Works (173)

Updated: October 16th, 2023 08:47

2023 article

Combined Infection Control Interventions Protect Essential Food Workers from Occupational Exposures to SARS-CoV-2 in the Agricultural Environment

Cooper, D. K., Sobolik, J. S., Kovacevic, J., Rock, C. M., Sajewski, E. T., Guest, J. L., … Leon, J. S. (2023, June 13). APPLIED AND ENVIRONMENTAL MICROBIOLOGY.

co-author countries: United States of America 🇺🇸
author keywords: COVID-19; quantitative microbial risk assessment (QMRA); vaccinations; nonpharmaceutical interventions (NPIs); produce industry worker
Source: Web Of Science
Added: June 26, 2023

2023 journal article

Evaluation of a novel chlorine dioxide-based packaging technology to reduce human enteric virus contamination on refrigerated tomatoes and blueberries

FRONTIERS IN SUSTAINABLE FOOD SYSTEMS, 7.

By: R. Goulter n, J. Frye n, W. Kerr*, A. Richard*, M. Johnston* & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: human norovirus; hepatitis a virus; food safety; packaging; active packaging; fresh produce
Source: Web Of Science
Added: October 10, 2023

2022 journal article

Comparative Assessment of the Efficacy of Commercial Hand Sanitizers Against Human Norovirus Evaluated by an in vivo Fingerpad Method

FRONTIERS IN MICROBIOLOGY, 13.

By: B. Escudero-Abarca n, R. Goulter n, C. Manuel*, R. Leslie*, K. Green*, J. Arbogast*, L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: human norovirus; hand sanitizer; hand hygiene; fingerpad method; alcohol
Source: Web Of Science
Added: May 16, 2022

2022 journal article

Controlling risk of SARS-CoV-2 infection in essential workers of enclosed food manufacturing facilities

FOOD CONTROL, 133.

co-author countries: United States of America 🇺🇸
author keywords: COVID-19; Quantitative microbial risk assessment; Vaccination; Aerosol; Droplet; And fomite-mediated transmission
Source: Web Of Science
Added: December 20, 2021

2022 journal article

Cross-Contamination to Surfaces in Consumer Kitchens with MS2 as a Tracer Organism in Ground Turkey Patties

JOURNAL OF FOOD PROTECTION, 85(11), 1594–1603.

By: M. Kirchner n, S. Everhart n, L. Doring n, C. Smits n, J. Faircloth n, M. Duong n, R. Goulter n, L. Goodson n ...

co-author countries: United States of America 🇺🇸
author keywords: Consumer behavior; Cross-contamination; Foodborne illness; Kitchen
MeSH headings : Animals; Food Handling; Foodborne Diseases; Turkeys; Lettuce; Food Microbiology; Food Contamination / analysis
Sources: Web Of Science, ORCID
Added: January 30, 2023

2022 journal article

Decontamination of SARS-CoV-2 from cold-chain food packaging provides no marginal benefit in risk reduction to food workers

FOOD CONTROL, 136.

By: J. Sobolik*, E. Sajewski*, L. Jaykus n, D. Cooper*, B. Lopman*, A. Kraay*, P. Ryan*, J. Guest*, A. Webb-Girard*, J. Leon*

co-author countries: United States of America 🇺🇸
author keywords: COVID-19; Quantitative microbial risk assessment; Cold-chain fomite-mediated transmission; Plastic packaging
Source: Web Of Science
Added: May 16, 2022

2022 journal article

Efficacy and Mechanisms of Copper Ion-Catalyzed Inactivation of Human Norovirus br

ACS INFECTIOUS DISEASES, 8(4), 855–864.

By: B. Mertens n, M. Moore n, L. Jaykus n & O. Velev n

co-author countries: United States of America 🇺🇸
author keywords: norovirus; viral inactivation; antiviral; copper; Tulane virus; disinfection
MeSH headings : Alloys / pharmacology; Capsid Proteins; Catalysis; Copper / pharmacology; Ions; Norovirus / drug effects; Norovirus / physiology; Virus Inactivation
Sources: Web Of Science, ORCID
Added: May 16, 2022

2022 article

Efficacy of an alcohol-based surface disinfectant formulation against human norovirus

Escudero-Abarca, B. I., Goulter, R. M., Bradshaw, J., Faircloth, J., Leslie, R. A., Manuel, C. S., … Jaykus, L.-A. (2022, February 19). JOURNAL OF APPLIED MICROBIOLOGY.

By: B. Escudero-Abarca n, R. Goulter n, J. Bradshaw n, J. Faircloth n, R. Leslie*, C. Manuel*, J. Arbogast*, L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: food safety; food virology; human intestinal enteroids; human norovirus; surface disinfection; surface sanitizing; Tulane virus
MeSH headings : Disinfectants / pharmacology; Disinfection / methods; Ethanol; Humans; Norovirus / genetics; Sodium Hypochlorite / pharmacology; Soil; Stainless Steel
Source: Web Of Science
Added: March 14, 2022

2022 journal article

Observational Study of the Impact of a Food Safety Intervention on Consumer Poultry Washing

JOURNAL OF FOOD PROTECTION, 85(4), 615–625.

By: E. Shumaker n, M. Kirchner n, S. Cates*, L. Shelley n, R. Goulter n, L. Goodson n, C. Bernstein, A. Lavallee*, L. Jaykus n, B. Chapman n

co-author countries: United States of America 🇺🇸
author keywords: Consumers; Meal preparation; Observation; Poultry washing; Test kitchen
MeSH headings : Animals; Escherichia coli; Food Contamination / analysis; Food Contamination / prevention & control; Food Handling / methods; Food Microbiology; Food Safety; Hand; Humans; Poultry
Sources: Web Of Science, ORCID
Added: September 19, 2022

2022 journal article

Survey evaluation of dog owners' feeding practices and dog bowls' hygiene assessment in domestic settings

PLOS ONE, 17(4).

By: E. Luisana n, K. Saker n, L. Jaykus n & C. Getty n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Dogs; Food Contamination / prevention & control; Food Handling; Humans; Hygiene; Pets; Surveys and Questionnaires; Water
Source: Web Of Science
Added: July 5, 2022

2022 article

The Efficacy of Commercial Surface Sanitizers against Norovirus on Formica Surfaces with and without Inclusion of a Wiping Step

Faircloth, J., Goulter, R. M., Manuel, C. S., Arbogast, J. W., Escudero-Abarca, B., & Jaykus, L.-A. (2022, August 25). APPLIED AND ENVIRONMENTAL MICROBIOLOGY.

co-author countries: United States of America 🇺🇸
author keywords: human norovirus; Tulane virus; sanitize; disinfect; wiping
MeSH headings : Animals; Calicivirus, Feline; Cats; Disinfectants / pharmacology; Ethanol; Gastroenteritis; Humans; Norovirus / genetics; Quaternary Ammonium Compounds; Virus Inactivation; Water
Source: Web Of Science
Added: September 6, 2022

2021 journal article

Analysis of Bacterial Communities by 16S rRNA Gene Sequencing in a Melon-Producing Agro-environment

MICROBIAL ECOLOGY, 82(3), 613–622.

By: E. Franco-Frias*, V. Mercado-Guajardo, A. Merino-Mascorro*, J. Perez-Garza*, N. Heredia*, J. Leon*, L. Jaykus n, J. Davila-Avina*, S. Garcia*

co-author countries: Mexico 🇲🇽 United States of America 🇺🇸
author keywords: Cantaloupe farms; 16 s RNA; Sequencing; Bacterial population
MeSH headings : Bacteria / genetics; Cucurbitaceae; Genes, rRNA; RNA, Ribosomal, 16S / genetics; Salmonella
Source: Web Of Science
Added: March 8, 2021

2021 journal article

Comparison of a one-step real-time RT-PCR and a nested real-time RT-PCR for a genogroup II norovirus reveals differences in sensitivity depending upon assay design and visualization

PLOS ONE, 16(4).

By: C. Manuel n, C. Suther*, M. Moore n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Caliciviridae Infections / diagnosis; Caliciviridae Infections / genetics; Caliciviridae Infections / metabolism; Feces / virology; Female; Genome, Viral; Humans; Male; Norovirus / genetics; RNA, Viral / genetics; RNA, Viral / metabolism; Real-Time Polymerase Chain Reaction; Reverse Transcriptase Polymerase Chain Reaction
Source: Web Of Science
Added: June 10, 2021

2021 review

Cross-Contamination on Atypical Surfaces and Venues in Food Service Environments

[Review of ]. JOURNAL OF FOOD PROTECTION, 84(8), 1239–1251.

By: M. Kirchner n, R. Goulter n, B. Chapman n, J. Clayton & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: Atypical surface; Atypical venue; Cross-contamination; Food service; Pathogens; Retail
MeSH headings : Food Contamination / analysis; Food Handling; Food Microbiology; Food Safety; Food Services; Foodborne Diseases; Hand; Hand Disinfection; Humans
Sources: Web Of Science, ORCID
Added: July 26, 2021

2021 journal article

Generation of Nucleic Acid Aptamer Candidates against a Novel Calicivirus Protein Target

VIRUSES-BASEL, 13(9).

By: J. Faircloth n, M. Moore n, S. Stoufer*, M. Kim* & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: norovirus; aptamer; VPg; detection; Norwalk virus; Tulane virus; infectivity; therapeutics
MeSH headings : Aptamers, Nucleotide / genetics; Caliciviridae / genetics; DNA, Single-Stranded / genetics; DNA, Single-Stranded / metabolism; Genome, Viral; Humans; Nucleic Acids / genetics; Nucleic Acids / metabolism; SELEX Aptamer Technique / methods; Viral Proteins / genetics; Viral Proteins / metabolism
Source: Web Of Science
Added: October 12, 2021

2021 journal article

Harnessing Whole Genome Sequence Data for Facility-Specific Signatures for Listeria monocytogenes: A Case Study With Turkey Processing Plants in the United States

FRONTIERS IN SUSTAINABLE FOOD SYSTEMS, 5.

By: P. Brown n, Y. Chen*, R. Siletzky n, C. Parsons n, L. Jaykus n, J. Eifert*, E. Ryser*, C. Logue* ...

co-author countries: United States of America 🇺🇸

Contributors: P. Brown n, P. Brown* & P. Brown

Ed(s): P. Brown n

author keywords: Listeria monocytogenes; inlA; whole genome sequencing; turkey processing plant; persistence; plant-specific signatures; cgMLST; wgMLST
Sources: Web Of Science, ORCID
Added: November 15, 2021

2021 journal article

Potassium chloride-based replacers: modeling effects on sodium and potassium intakes of the US population with cross-sectional data from NHANES 2015-2016 and 2009-2010

AMERICAN JOURNAL OF CLINICAL NUTRITION, 114(1), 220–230.

By: M. Murphy*, C. Scrafford*, L. Barraj*, X. Bi*, K. Higgins*, L. Jaykus n, N. Tran*

co-author countries: United States of America 🇺🇸
author keywords: dietary modeling; potassium chloride; reformulation; salt; sodium chloride replacer; sodium reduction
MeSH headings : Cross-Sectional Studies; Food; Humans; Models, Biological; Nutrition Surveys; Potassium Chloride / administration & dosage; Potassium, Dietary / administration & dosage; Sodium, Dietary / administration & dosage; United States
Source: Web Of Science
Added: August 2, 2021

2021 journal article

Salmonella enterica colonization and fitness in pre-harvest cantaloupe production

FOOD MICROBIOLOGY, 93.

By: K. Burris n, O. Simmons n, H. Webb n, R. Moore n, L. Jaykus n, J. Zheng*, E. Reed*, C. Ferreira*, E. Brown*, R. Bell*

co-author countries: United States of America 🇺🇸
author keywords: Salmonella; Cantaloupe; Soil; Food safety; Internalization; Blossom
MeSH headings : Cucumis melo / microbiology; Food Contamination / analysis; Food Handling; Food Microbiology; Food Safety; Foodborne Diseases; Fruit / microbiology; Salmonella; Salmonella enterica / genetics; Salmonella enterica / growth & development; Serotyping; Soil; Soil Microbiology; Temperature
Sources: Web Of Science, ORCID
Added: October 5, 2020

2021 journal article

The Cantaloupe Farm Environment Has a Diverse Genetic Pool of Antibiotic-Resistance and Virulence Genes

FOODBORNE PATHOGENS AND DISEASE, 18(7), 469–476.

By: J. Perez-Garza*, E. Franco-Frias*, A. Garcia-Heredia*, S. Garcia*, J. Leon*, L. Jaykus n, N. Heredia*

co-author countries: Mexico 🇲🇽 United States of America 🇺🇸
author keywords: antimicrobial resistance; cantaloupe farms; virulence genes; Salmonella; E. coli O157:H7
MeSH headings : Anti-Bacterial Agents / pharmacology; Cucumis melo / microbiology; Drug Resistance, Bacterial; Drug Resistance, Microbial; Environmental Microbiology; Farms; Food Contamination / analysis; Food Handling / methods; Food Microbiology; Mexico; Microbial Sensitivity Tests; Salmonella / genetics; Salmonella / isolation & purification; Salmonella / pathogenicity; Virulence
Source: Web Of Science
Added: May 17, 2021

2021 article

The impact of COVID-19 on food systems, safety, and security-a symposium report

Cable, J., Jaykus, L.-A., Hoelzer, K., Newton, J., & Torero, M. (2021, January). ANNALS OF THE NEW YORK ACADEMY OF SCIENCES, Vol. 1484, pp. 3–8.

By: J. Cable, L. Jaykus n, K. Hoelzer*, J. Newton* & M. Torero*

co-author countries: Italy 🇮🇹 United States of America 🇺🇸
author keywords: COVID-19; SARS-CoV-2; food safety; food surveillance; food security
MeSH headings : COVID-19 / economics; COVID-19 / epidemiology; Congresses as Topic; Food Safety; Food Services / economics; Food Services / legislation & jurisprudence; Food Services / organization & administration; Food Services / standards; Humans; Pandemics / economics; SARS-CoV-2
Source: Web Of Science
Added: September 14, 2020

2020 journal article

An Observational Study of Thermometer Use by Consumers When Preparing Ground Turkey Patties

JOURNAL OF FOOD PROTECTION, 83(7), 1167–1174.

By: M. Duong n, E. Shumaker*, S. Cates*, L. Shelley n, L. Goodson n, C. Bernstein*, A. Lavallee*, M. Kirchner n ...

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Cooking; Food Handling; Food Safety; Humans; North Carolina; Thermometers
Sources: Web Of Science, ORCID
Added: August 24, 2020

2020 journal article

Both Handwashing and an Alcohol-Based Hand Sanitizer Intervention Reduce Soil and Microbial Contamination on Farmworker Hands during Harvest, but Produce Type Matters

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 86(18).

By: J. Prince-Guerra*, M. Nace*, R. Lyles*, A. Aceituno*, F. Bartz*, J. Arbogast*, J. Gentry-Shields n, L. Jaykus n ...

co-author countries: Mexico 🇲🇽 United States of America 🇺🇸
author keywords: bacterial indicators; environmental microbiology; food microbiology; food-borne pathogens; fruit; hand hygiene; produce; vegetables
MeSH headings : Bacterial Load / drug effects; Capsicum / growth & development; Crop Production; Crops, Agricultural / classification; Cucumis melo / growth & development; Ethanol / chemistry; Farmers; Hand / microbiology; Hand Disinfection / instrumentation; Hand Sanitizers / administration & dosage; Hand Sanitizers / chemistry; Humans; Solanum lycopersicum / growth & development; Mexico; Soil
Source: Web Of Science
Added: September 28, 2020

2020 journal article

Colonization and Internalization of Salmonella enterica and Its Prevalence in Cucumber Plants

Frontiers in Microbiology, 11.

By: K. Burris n, O. Simmons n, H. Webb n, L. Deese n, R. Moore n, L. Jaykus n, J. Zheng*, E. Reed* ...

co-author countries: United States of America 🇺🇸
author keywords: Salmonella; cucumber; fitness; internalization; blossom
Sources: Web Of Science, ORCID, Crossref
Added: July 13, 2020

2020 journal article

Comparison of estimated norovirus infection risk reductions for a single fomite contact scenario with residual and nonresidual hand sanitizers

AMERICAN JOURNAL OF INFECTION CONTROL, 48(5), 538–544.

co-author countries: United States of America 🇺🇸
author keywords: Norovirus; Hand sanitizer; Risk reduction; Risk target
MeSH headings : Adult; Caliciviridae Infections / prevention & control; Caliciviridae Infections / virology; Ethanol / administration & dosage; Female; Fomites / virology; Hand / virology; Hand Disinfection / methods; Hand Sanitizers / administration & dosage; Hand Sanitizers / chemistry; Humans; Male; Norovirus / drug effects; Risk Reduction Behavior; Time Factors; Virus Inactivation / drug effects
Source: Web Of Science
Added: June 15, 2020

2020 journal article

Efficacy of alcohol-based hand sanitizers against human norovirus using RNase-RT-qPCR with validation by human intestinal enteroid replication

LETTERS IN APPLIED MICROBIOLOGY, 71(6), 605–610.

By: B. Escudero-Abarca n, R. Goulter n, J. Arbogast*, R. Leslie*, K. Green* & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: disinfection; food safety; human intestinal enteroids; human norovirus; RT-qPCR
MeSH headings : Caliciviridae Infections / virology; Drug Evaluation, Preclinical; Ethanol / pharmacology; Hand Sanitizers / pharmacology; Humans; Intestines / virology; Norovirus / drug effects; Norovirus / genetics; Norovirus / growth & development; Norovirus / physiology; Real-Time Polymerase Chain Reaction / instrumentation; Ribonucleases / metabolism; Virus Replication / drug effects
Source: Web Of Science
Added: October 19, 2020

2020 journal article

In-House Validation of a Rinse-Membrane Filtration Method for Processing Fresh Produce Samples for Downstream Cultural Detection of Salmonella, Escherichia coli O157:H7, and Listeria

JOURNAL OF FOOD PROTECTION, 83(9), 1592–1597.

By: L. Tijerina-Rodriguez*, L. Solis-Soto*, N. Heredia*, J. Leon*, L. Jaykus n & S. Garcia*

co-author countries: Mexico 🇲🇽 United States of America 🇺🇸
author keywords: Escherichia coli O157:H7; Listeria; Membrane filtration; Pathogen detection; Salmonella
MeSH headings : Colony Count, Microbial; Escherichia coli O157; Food Microbiology; Listeria; Listeria monocytogenes; Salmonella
Source: Web Of Science
Added: September 28, 2020

2019 journal article

Phylogroups, pathotypes, biofilm formation and antimicrobial resistance of Escherichia coli isolates in farms and packing facilities of tomato, jalapeno pepper and cantaloupe from Northern Mexico

INTERNATIONAL JOURNAL OF FOOD MICROBIOLOGY, 290, 96–104.

By: H. Andrea Corzo-Ariyama*, A. Garcia-Heredia*, N. Heredia*, S. Garcia*, J. Leon*, L. Jaykus n, L. Solis-Soto*

co-author countries: Mexico 🇲🇽 United States of America 🇺🇸
author keywords: Phylogroup; Pathotypes; Biofilm; Antibiotic resistance; E. coli
MeSH headings : Anti-Bacterial Agents / pharmacology; Biofilms / drug effects; Capsicum / microbiology; Cucumis melo / microbiology; Drug Resistance, Bacterial / drug effects; Environmental Microbiology; Escherichia coli / classification; Escherichia coli / drug effects; Escherichia coli / genetics; Escherichia coli / pathogenicity; Farmers; Farms; Humans; Solanum lycopersicum / microbiology; Manufacturing and Industrial Facilities; Mexico; Phylogeny
Source: Web Of Science
Added: February 11, 2019

2019 book

Science Breakthroughs to Advance Food and Agricultural Research by 2030

In SCIENCE BREAKTHROUGHS TO ADVANCE FOOD AND AGRICULTURAL RESEARCH BY 2030 (pp. 1–228).

By: D. Allison, C. Brown, L. Goddard, M. Guerinot, J. Jansson, L. Jaykus, H. Jensen, R. Khosla ...

Sources: Web Of Science, ORCID
Added: November 24, 2020

2018 personal communication

Disinfectant testing against human norovirus surrogates-What infection preventionists need to know

Clayton, J. S., Bolinger, H. K., & Jaykus, L.-A. (2018, November).

By: J. Clayton, H. Bolinger* & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Caliciviridae Infections / prevention & control; Calicivirus, Feline / drug effects; Disinfectants / pharmacology; Humans; Norovirus / drug effects; United States; United States Environmental Protection Agency; Virus Inactivation / drug effects
Source: Web Of Science
Added: January 21, 2019

2018 journal article

Predicting human norovirus infectivity - Recent advances and continued challenges

Food Microbiology, 76, 337–345.

By: C. Manuel n, M. Moore* & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: Norovirus; Infectivity; Cell culture; Histo-blood group antigen; Aptamer
MeSH headings : Animals; Caliciviridae Infections / virology; Cell Culture Techniques / methods; Disease Models, Animal; Gastroenteritis / virology; Humans; In Vitro Techniques / methods; Mice; Norovirus / growth & development; Norovirus / isolation & purification; Norovirus / physiology; Virology / methods
Source: Crossref
Added: February 24, 2020

2018 journal article

Use of DNA aptamer for sandwich type detection of Listeria monocytogenes

ANALYTICAL BIOCHEMISTRY, 557, 27–33.

co-author countries: Korea (Republic of) 🇰🇷 United States of America 🇺🇸
MeSH headings : Aptamers, Nucleotide / chemistry; Aptamers, Nucleotide / genetics; Enzyme-Linked Immunosorbent Assay; Listeria monocytogenes / cytology; Listeria monocytogenes / isolation & purification
Source: NC State University Libraries
Added: October 19, 2018

2018 review

Virus-Bacteria Interactions: Implications and Potential for the Applied and Agricultural Sciences

[Review of ]. VIRUSES-BASEL, 10(2).

By: M. Moore* & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: virus-bacteria interaction; agricultural sciences; translational medicine; foodborne pathogens; agronomy; influenza; norovirus
MeSH headings : Agriculture; Animals; Bacterial Physiological Phenomena; Coinfection; Foodborne Diseases / microbiology; Foodborne Diseases / virology; Humans; Microbial Interactions; Virus Physiological Phenomena; Waterborne Diseases / microbiology; Waterborne Diseases / virology
Source: Web Of Science
Added: August 6, 2018

2017 review

A Systematic Review of the Use of Social Media for Food Safety Risk Communication

[Review of ]. JOURNAL OF FOOD PROTECTION, 80(9), 1537–1549.

By: K. Overbey n, L. Jaykus n & B. Chapman n

co-author countries: United States of America 🇺🇸

Contributors: K. Overbey n, L. Jaykus n & B. Chapman n

author keywords: Foodborne illness; Food safety; Infectious disease; Social media
MeSH headings : Consumer Product Safety; Food Safety; Health Communication; Humans; Risk; Social Media
Sources: Web Of Science, ORCID
Added: August 6, 2018

2017 journal article

A plate-based histo-blood group antigen binding assay for evaluation of human norovirus receptor binding ability

ANALYTICAL BIOCHEMISTRY, 533, 56–59.

By: M. Moore n & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: Norovirus; Disinfection; Capsid functionality; Histo-blood group antigens; Receptor binding assay
MeSH headings : Amino Acid Sequence / genetics; Blood Group Antigens / immunology; Blood Group Antigens / isolation & purification; Capsid Proteins / blood; Gastroenteritis / diagnosis; Gastroenteritis / virology; Genotype; Humans; Norovirus / genetics; Norovirus / immunology; Norovirus / isolation & purification; Norovirus / pathogenicity; Protein Binding
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Contamination of Fresh Produce by Microbial Indicators on Farms and in Packing Facilities: Elucidation of Environmental Routes

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 83(11).

By: F. Bartz*, J. Lickness*, N. Heredia*, A. Aceituno*, K. Newman*, D. Hodge*, L. Jaykus n, S. Garcia*, J. Leon*

co-author countries: Mexico 🇲🇽 United States of America 🇺🇸
author keywords: environmental microbiology; food-borne pathogens; produce
MeSH headings : Bacteria / genetics; Bacteria / isolation & purification; Farms; Food Contamination / analysis; Food Microbiology / instrumentation; Food Packaging / instrumentation; Hand / microbiology; Humans; Mexico; Workforce
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Development of a Recombinase Polymerase Amplification Assay for Detection of Epidemic Human Noroviruses

SCIENTIFIC REPORTS, 7.

By: M. Moore n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Caliciviridae Infections / diagnosis; Caliciviridae Infections / genetics; Epidemics / prevention & control; Humans; Norovirus / genetics; Norovirus / isolation & purification; Real-Time Polymerase Chain Reaction / methods; Recombinases / analysis; Recombinases / genetics; Reverse Transcriptase Polymerase Chain Reaction / methods
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Efficacy of Neutral Electrolyzed Water for Inactivation of Human Norovirus

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 83(16).

By: E. Moorman n, N. Montazeri n & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: disinfection; environmental contamination; norovirus; public health; surrogate; virus inactivation
MeSH headings : Disinfection / instrumentation; Disinfection / methods; Electrolysis; Gastroenteritis / virology; Humans; Norovirus / drug effects; Norovirus / genetics; Norovirus / physiology; Viral Proteins / genetics; Viral Proteins / metabolism; Virus Inactivation / drug effects; Water / chemistry; Water / pharmacology
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Efficacy of a disinfectant containing silver dihydrogen citrate against GI.6 and GII.4 human norovirus

JOURNAL OF APPLIED MICROBIOLOGY, 122(1), 78–86.

By: C. Manuel n, M. Moore n & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: antimicrobials; disinfection; environmental; food safety; norovirus; viruses
MeSH headings : Capsid Proteins / genetics; Citrates / pharmacology; Disinfectants / pharmacology; Humans; Norovirus / drug effects; Norovirus / genetics; Real-Time Polymerase Chain Reaction; Silver Compounds / pharmacology
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Evaluation of a Surface Sampling Method for Recovery of Human Noroviruses Prior to Detection Using Reverse Transcription Quantitative PCR

JOURNAL OF FOOD PROTECTION, 80(2), 231–236.

By: G. Tung-Thompson n, B. Escudero-Abarca n, J. Outlaw n, A. Ganee*, S. Cassard*, C. Mabilat*, L. Jaykus n

co-author countries: France 🇫🇷 United States of America 🇺🇸
author keywords: Norovirus; Sampling; Surfaces; Wipes
MeSH headings : Caliciviridae Infections / virology; Feces / virology; Gastroenteritis / epidemiology; Humans; Norovirus / genetics; North Carolina; RNA, Viral; Reverse Transcriptase Polymerase Chain Reaction; Reverse Transcription
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Human norovirus binding to select bacteria representative of the human gut microbiota

PLOS ONE, 12(3).

By: E. Almand n, M. Moore n, J. Outlaw n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Bacillus / isolation & purification; Bacillus / metabolism; Citrobacter / isolation & purification; Citrobacter / metabolism; Culture Media / chemistry; Enterobacter cloacae / isolation & purification; Enterobacter cloacae / metabolism; Enterococcus faecium / isolation & purification; Enterococcus faecium / metabolism; Feces / microbiology; Fimbriae, Bacterial / chemistry; Fimbriae, Bacterial / metabolism; Fimbriae, Bacterial / ultrastructure; Gastrointestinal Microbiome / physiology; Hafnia alvei / isolation & purification; Hafnia alvei / metabolism; Humans; Klebsiella / isolation & purification; Klebsiella / metabolism; Microbial Interactions; Norovirus / metabolism; Norovirus / ultrastructure; Staphylococcus aureus / isolation & purification; Staphylococcus aureus / metabolism
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Keys to successful grant writing

Journal of Food Science, 82(7), 1511–1512.

By: L. Jaykus

Source: NC State University Libraries
Added: August 6, 2018

2017 journal article

Microbial Load of Fresh Produce and Paired Equipment Surfaces in Packing Facilities Near the US and Mexico Border

JOURNAL OF FOOD PROTECTION, 80(4), 582–589.

By: K. Newman*, F. Bartz*, L. Johnston n, C. Moe*, L. Jaykus n & J. Leon*

co-author countries: United States of America 🇺🇸
author keywords: Equipment; Farm; Microbial indicator; Packing; Produce
MeSH headings : Colony Count, Microbial; Enterococcus; Escherichia coli; Food Handling; Food Microbiology; Mexico
Source: Web Of Science
Added: August 6, 2018

2017 review

Norovirus Binding to Ligands Beyond Histo-Blood Group Antigens

[Review of ]. FRONTIERS IN MICROBIOLOGY, 8.

By: E. Almand n, M. Moore n & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: norovirus; histo-blood group antigens; virus-bacteria interaction; transkingdom; enteric virus
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Recombinase polymerase amplification: a promising point-of-care detection method for enteric viruses

FUTURE VIROLOGY, 12(8), 421–429.

By: M. Moore n & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: detection; enteric virus; in-field; point-of-care; recombinase polymerase amplification
Source: Web Of Science
Added: August 6, 2018

2017 review

The effect of hand-hygiene interventions on infectious disease-associated absenteeism in elementary schools: A systematic literature review

[Review of ]. AMERICAN JOURNAL OF INFECTION CONTROL, 45(6), 682–689.

By: Z. Wang*, M. Lapinski*, E. Quilliam*, L. Jaykus n & A. Fraser*

co-author countries: United States of America 🇺🇸
author keywords: Acute gastroenteritis; Respiratory illness; Health education; Hand washing; Children
MeSH headings : Absenteeism; Child; Communicable Disease Control / methods; Communicable Diseases / epidemiology; Female; Hand Hygiene / methods; Humans; Male; Schools / statistics & numerical data
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Virucidal Activity of Fogged Chlorine Dioxide-and Hydrogen Peroxide-Based Disinfectants against Human Norovirus and Its Surrogate, Feline Calicivirus, on Hard-to-Reach Surfaces

FRONTIERS IN MICROBIOLOGY, 8.

co-author countries: United States of America 🇺🇸
author keywords: hydrogen peroxide; chlorine dioxide; fogged disinfectant; norovirus inactivation; surface disinfection; public health
Source: Web Of Science
Added: August 6, 2018

2017 review

Virus-bacteria interactions: An emerging topic in human infection

[Review of ]. Viruses-Basel, 9(3).

By: E. Almand, M. Moore & L. Jaykus

Source: NC State University Libraries
Added: August 6, 2018

2016 review

A systematic review of human norovirus survival reveals a greater persistence of human norovirus RT-qPCR signals compared to those of cultivable surrogate viruses

[Review of ]. INTERNATIONAL JOURNAL OF FOOD MICROBIOLOGY, 216, 40–49.

By: A. Knight*, J. Haines*, A. Stals*, D. Li*, M. Uyttendaele*, A. Knight, L. Jaykus n

co-author countries: Belgium 🇧🇪 United Kingdom of Great Britain and Northern Ireland 🇬🇧 United States of America 🇺🇸
author keywords: Systematic review; Norovirus; RT-qPCR; Survival; Persistence; Heat; Chlorine
MeSH headings : Caliciviridae Infections / virology; Chlorine / pharmacology; Gastroenteritis / virology; Hot Temperature; Humans; Norovirus / isolation & purification; Norovirus / physiology; Real-Time Polymerase Chain Reaction; Temperature; Viral Load
Source: Web Of Science
Added: August 6, 2018

2016 journal article

Assessment of Risk Communication about Undercooked Hamburgers by Restaurant Servers

JOURNAL OF FOOD PROTECTION, 79(12), 2113–2118.

By: E. Thomas*, A. Binder n, A. Mclaughlin n, L. Jaykus n, D. Hanson n, D. Powell, B. Chapman n

co-author countries: United States of America 🇺🇸

Contributors: B. Chapman n, B. Chapman, D. Hanson n, D. Powell, L. Jaykus n, L. Jaykus, A. McLAUGHLIN n, E. Thomas*, A. Binder n

author keywords: Hamburger safety; Measuring doneness of hamburgers; Risk communication
MeSH headings : Animals; Cooking; Food Handling; Food Safety; Humans; Meat Products; Restaurants; United States
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

Capture and concentration of viral and bacterial foodborne pathogens using apolipoprotein H

JOURNAL OF MICROBIOLOGICAL METHODS, 128, 88–95.

By: E. Almand n, R. Goulter n & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: ApoH; Detection; Norovirus; Bacteria; Concentration
MeSH headings : Colony Count, Microbial; DNA, Bacterial / isolation & purification; Escherichia coli O157 / isolation & purification; Food Contamination / analysis; Food Microbiology; Foodborne Diseases / diagnosis; Foodborne Diseases / microbiology; Foodborne Diseases / virology; Listeria monocytogenes / isolation & purification; Norwalk virus / isolation & purification; RNA, Viral / isolation & purification; Real-Time Polymerase Chain Reaction; Salmonella enteritidis / isolation & purification; Sequence Analysis, RNA; Staphylococcus aureus / isolation & purification; beta 2-Glycoprotein I / chemistry
Source: Web Of Science
Added: August 6, 2018

2016 journal article

Efficacy of two hygiene methods to reduce soil and microbial contamination on farmworker hands during harvest

FOOD CONTROL, 59, 787–792.

By: A. Aceituno*, N. Heredia*, A. Stern*, F. Bartz*, F. Venegas*, L. Solis-Soto*, J. Gentry-Shields n, L. Jaykus n, J. Leon*, S. Garcia*

co-author countries: Mexico 🇲🇽 United States of America 🇺🇸
author keywords: Foodbome disease; Hand hygiene; Alcohol-based hand sanitizer; Antimicrobial efficacy
Source: Web Of Science
Added: August 6, 2018

2016 journal article

Human Norovirus Aptamer Exhibits High Degree of Target Conformation-Dependent Binding Similar to That of Receptors and Discriminates Particle Functionality

MSPHERE, 1(6).

By: M. Moore n, B. Bobay n, B. Mertens n & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: aptamer; GII.4; histo-blood group antigen; infectivity; noroviruses
Source: Web Of Science
Added: August 6, 2018

2016 journal article

Microbial Indicator Profiling of Fresh Produce and Environmental Samples from Farms and Packing Facilities in Northern Mexico

JOURNAL OF FOOD PROTECTION, 79(7), 1197–1209.

By: N. Heredia*, C. Caballero*, C. Cardenas*, K. Molina*, R. Garcia*, L. Solis*, V. Burrowes*, F. Bartz* ...

co-author countries: Mexico 🇲🇽 United States of America 🇺🇸
author keywords: Foodborne disease; Food safety; Microbiology
MeSH headings : Colony Count, Microbial; Escherichia coli O157; Farms; Food Microbiology; Fruit / microbiology; Mexico; Salmonella
Source: Web Of Science
Added: August 6, 2018

2016 conference paper

Natural microbiota of raspberries (Rubus idaeus) and strawberries (Fragaria x ananassa): Microbial survey, bacterial isolation and identification, and biofilm characterization

Xi international rubus and ribes symposium, 1133, 521–526.

By: J. Baugher & L. Jaykus

Source: NC State University Libraries
Added: August 6, 2018

2016 article

Risk Assessment for Foodborne Viruses

VIRUSES IN FOODS, 2ND EDITION, pp. 471–503.

By: E. Bradshaw n & L. Jaykus n

co-author countries: United States of America 🇺🇸
Source: Web Of Science
Added: August 6, 2018

2016 journal article

Somatic Coliphage Profiles of Produce and Environmental Samples from Farms in Northern M,xico

FOOD AND ENVIRONMENTAL VIROLOGY, 8(3), 221–226.

By: F. Bartz*, D. Hodge*, N. Heredia*, A. Aceituno*, L. Solis*, L. Jaykus n, S. Garcia*, J. Leon*

co-author countries: Mexico 🇲🇽 United States of America 🇺🇸
author keywords: Foodborne disease; Food safety; Microbiology; Viruses
MeSH headings : Adult; Capsicum / virology; Coliphages / classification; Coliphages / genetics; Coliphages / isolation & purification; Cucumis melo / virology; Farms; Female; Food Contamination / analysis; Fresh Water / virology; Fruit / virology; Hand / virology; Humans; Solanum lycopersicum / virology; Male; Mexico; Soil Microbiology
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Aerosolization of a Human Norovirus Surrogate, Bacteriophage MS2, during Simulated Vomiting

PLOS ONE, 10(8), e0134277.

By: G. Tung-Thompson n, D. Libera n, K. Koch*, F. de los Reyes n & L. Jaykus n

co-author countries: United States of America 🇺🇸

Contributors: G. Tung-Thompson n, D. Libera n, K. Koch*, F. De Los Reyes n & L. Jaykus n

Ed(s): C. Bauch

MeSH headings : Aerosols / analysis; Caliciviridae Infections / complications; Caliciviridae Infections / transmission; Caliciviridae Infections / virology; Disease Outbreaks; Gastroenteritis / epidemiology; Gastroenteritis / virology; Humans; Levivirus / isolation & purification; Models, Biological; Norovirus / isolation & purification; Vomiting / complications; Vomiting / virology
Sources: Web Of Science, ORCID, Crossref
Added: August 6, 2018

2015 journal article

An observational study of frequency of provider hand contacts in child care facilities in North Carolina and South Carolina

AMERICAN JOURNAL OF INFECTION CONTROL, 43(2), 107–111.

By: A. Fraser*, K. Wohlgenant*, S. Cates*, . Chen*, L. Jaykus n, Y. Li n, B. Chapman n

co-author countries: United States of America 🇺🇸

Contributors: A. Fraser*, K. Wohlgenant*, S. Cates*, X. Chen*, L. Jaykus n, Y. Li n, B. Chapman n

author keywords: Child care providers; Porous surfaces; Nonporous surfaces; Hand contact; Observational study
MeSH headings : Child; Child Day Care Centers; Child, Preschool; Environmental Exposure; Fomites; Hand Disinfection; Humans; Infant; Infection Control / methods; North Carolina; Play and Playthings; Sanitation / methods; South Carolina
Sources: Web Of Science, ORCID
Added: August 6, 2018

2015 journal article

Associations between Weather and Microbial Load on Fresh Produce Prior to Harvest

JOURNAL OF FOOD PROTECTION, 78(4), 849–854.

By: M. Ward, R. Dhingra*, J. Remais*, H. Chang*, L. Johnston n, L. Jaykus n, J. Leon

co-author countries: United States of America 🇺🇸
MeSH headings : Bacterial Load; Crops, Agricultural / growth & development; Crops, Agricultural / microbiology; Enterococcus / isolation & purification; Escherichia coli / isolation & purification; Food Microbiology; Foodborne Diseases; Rain; Temperature; United States; Weather
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Comparison of process control viruses for use in extraction and detection of human norovirus from food matrices

FOOD RESEARCH INTERNATIONAL, 77, 320–325.

By: J. Gentry-Shields n & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: Norovirus; Process control virus; RT-qPCR; Processing efficiency
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Destruction of the Capsid and Genome of GII.4 Human Norovirus Occurs during Exposure to Metal Alloys Containing Copper

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 81(15), 4940–4946.

By: C. Manuel n, M. Moore n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Alloys / toxicity; Blotting, Western; Capsid / drug effects; Copper / toxicity; Feces / virology; Genome, Viral / drug effects; Humans; Microscopy, Electron, Transmission; Norovirus / drug effects; Norovirus / physiology; Real-Time Polymerase Chain Reaction; Reverse Transcriptase Polymerase Chain Reaction; Virus Attachment / drug effects
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Generation and characterization of nucleic acid aptamers targeting the capsid P domain of a human norovirus GII.4 strain

JOURNAL OF BIOTECHNOLOGY, 209, 41–49.

By: M. Moore n, B. Escudero-Abarca n, S. Suh n & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: SELEX; Aptamer; Norovirus; Molecular detection; Viral diagnostics
MeSH headings : Aptamers, Nucleotide / chemistry; Aptamers, Nucleotide / metabolism; Capsid Proteins / genetics; Capsid Proteins / metabolism; Feces / virology; Humans; Norovirus / classification; Norovirus / genetics; Norovirus / isolation & purification; SELEX Aptamer Technique / methods; Sensitivity and Specificity
Source: Web Of Science
Added: August 6, 2018

2015 article

Human Norovirus as a Foodborne Pathogen: Challenges and Developments

ANNUAL REVIEW OF FOOD SCIENCE AND TECHNOLOGY, VOL 6, Vol. 6, pp. 411–433.

By: M. Moore n, R. Goulter n & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: epidemiology; detection; evolution; cell culture; infectivity
MeSH headings : Animals; Caliciviridae Infections / epidemiology; Caliciviridae Infections / virology; Cell Line; Food / virology; Gastroenteritis / epidemiology; Gastroenteritis / virology; Humans; Norovirus / classification; Norovirus / pathogenicity; Phylogeny
Source: Web Of Science
Added: August 6, 2018

2015 review

Microbial Hazards in Irrigation Water: Standards, Norms, and Testing to Manage Use of Water in Fresh Produce Primary Production

[Review of ]. COMPREHENSIVE REVIEWS IN FOOD SCIENCE AND FOOD SAFETY, 14(4), 336–356.

By: M. Uyttendaele*, L. Jaykus n, P. Amoah*, A. Chiodini*, D. Cunliffe, L. Jacxsens*, K. Holvoet*, L. Korsten* ...

co-author countries: Belgium 🇧🇪 Germany 🇩🇪 Ghana 🇬🇭 Netherlands 🇳🇱 Singapore 🇸🇬 United States of America 🇺🇸 South Africa 🇿🇦
author keywords: water; irrigation; outbreaks; fresh produce; good practices; testing
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Persistence of Human Norovirus RT-qPCR Signals in Simulated Gastric Fluid

FOOD AND ENVIRONMENTAL VIROLOGY, 7(1), 32–40.

By: G. Tung-Thompson n, J. Gentry-Shields n, A. Fraser* & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: Norovirus; Persistence; Simulated gastric fluid; Vomitus
MeSH headings : Acids / pharmacology; Gastric Acid / chemistry; Humans; Hydrogen-Ion Concentration; Models, Biological; Norovirus / drug effects; Norovirus / genetics; Norovirus / isolation & purification; Real-Time Polymerase Chain Reaction
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Validation of a novel rinse and filtration method for efficient processing of fresh produce samples for microbiological indicator enumeration

Journal of Food Protection, 78(3), 525–530.

By: N. Heredia*, L. Solis-Soto*, F. Venegas*, F. Bartz*, A. Aceituno*, L. Jaykus n, J. Leon*, S. Garcia*

co-author countries: Mexico 🇲🇽 United States of America 🇺🇸
MeSH headings : Bacteria / isolation & purification; Capsicum / microbiology; Colony Count, Microbial; Consumer Product Safety; Cucumis melo / microbiology; Cucurbitaceae / microbiology; Decontamination / methods; Enterococcus faecalis / isolation & purification; Escherichia coli / isolation & purification; Filtration; Food Handling / methods; Food Microbiology; Fruit / microbiology; Salmonella typhimurium / isolation & purification; Solutions
Source: NC State University Libraries
Added: August 6, 2018

2015 review

Zero Risk Does Not Exist: Lessons Learned from Microbial Risk Assessment Related to Use of Water and Safety of Fresh Produce

[Review of ]. COMPREHENSIVE REVIEWS IN FOOD SCIENCE AND FOOD SAFETY, 14(4), 387–410.

By: A. De Keuckelaere*, L. Jacxsens*, P. Amoah*, G. Medema*, P. McClure*, L. Jaykus n, M. Uyttendaele*

co-author countries: Belgium 🇧🇪 Germany 🇩🇪 Ghana 🇬🇭 Netherlands 🇳🇱 United States of America 🇺🇸
author keywords: fruits and vegetables; health risk; mitigation strategies; quantitative microbial risk assessment; water
Source: Web Of Science
Added: August 6, 2018

2014 journal article

Development and evaluation of aptamer magnetic capture assay in conjunction with real-time PCR for detection of Campylobacter jejuni

LWT-FOOD SCIENCE AND TECHNOLOGY, 56(2), 256–260.

By: S. Suh n, H. Dwivedi n & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: Aptamer; Aptamer magnetic capture; Campylobacter jejuni; Real-time PCR; Pathogen detection
Source: Web Of Science
Added: August 6, 2018

2014 article

Editorial overview: Environmental virology

Jaykus, L.-A., & Meschke, J. S. (2014, February). CURRENT OPINION IN VIROLOGY, Vol. 4, pp. VII-IX.

By: L. Jaykus n & J. Meschke*

co-author countries: United States of America 🇺🇸
MeSH headings : Disease Transmission, Infectious / prevention & control; Disinfection / methods; Environmental Microbiology; Humans; Virus Diseases / transmission; Viruses / isolation & purification
Source: Web Of Science
Added: August 6, 2018

2014 journal article

Hygienic conditions in child-care facilities in North Carolina and South Carolina: An integrated microbial and observational study

AMERICAN JOURNAL OF INFECTION CONTROL, 42(7), 781–786.

By: Y. Li n, L. Jaykus n, S. Cates n, K. Wohlgenant*, . Chen* & A. Fraser*

co-author countries: United States of America 🇺🇸
author keywords: Microbial indicators; Sanitation; Family daycare home; Child care centers
MeSH headings : Bacteria, Aerobic / isolation & purification; Bacterial Load; Child Day Care Centers; Child, Preschool; Enterobacteriaceae / isolation & purification; Environmental Microbiology; Female; Humans; Infant; Infection Control / methods; Male; North Carolina; Sanitation / methods; South Carolina
Source: Web Of Science
Added: August 6, 2018

2014 journal article

Microbiological analysis of environmental samples collected from child care facilities in North and South Carolina

AMERICAN JOURNAL OF INFECTION CONTROL, 42(10), 1049–1055.

By: Y. Li n, A. Fraser*, . Chen*, S. Cates*, K. Wohlgenant* & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: Childcare facilities; Day care; Environmental sampling; Microbiological indicators; Enteric pathogens
MeSH headings : Bacteria / isolation & purification; Caregivers; Child Day Care Centers; Child, Preschool; Environmental Microbiology; Female; Hand / microbiology; Hand / virology; Humans; Infant; Infection Control / methods; Male; Norovirus / isolation & purification; North Carolina; South Carolina
Source: Web Of Science
Added: August 6, 2018

2014 journal article

Molecular methods used to estimate thermal inactivation of a prototype human norovirus: More heat resistant than previously believed?

FOOD MICROBIOLOGY, 41, 91–95.

By: B. Escudero-Abarca n, H. Rawsthorne n, R. Goulter n, S. Suh n & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: Human norovirus; Thermal inactivation; Heat resistance
MeSH headings : Azides / chemistry; Caliciviridae Infections / virology; Hot Temperature; Humans; Norovirus / chemistry; Norovirus / genetics; Norovirus / isolation & purification; Norovirus / physiology; Polymerase Chain Reaction; Propidium / analogs & derivatives; Propidium / chemistry; RNA, Viral / chemistry; RNA, Viral / genetics; Virus Inactivation
Source: Web Of Science
Added: August 6, 2018

2014 journal article

Sanitation in classroom and food preparation areas in child-care facilities in North Carolina and South Carolina

Journal of Environmental Health, 77(4), 20–27.

By: K. Wohlgenant, S. Cates, A. Fraser, B. Chapman, L. Jaykus & X. Chen

Source: NC State University Libraries
Added: August 6, 2018

2014 journal article

Selection and characterization of DNA aptamers specific for Listeria species

ANALYTICAL BIOCHEMISTRY, 459, 39–45.

By: S. Suh n, H. Dwivedi n, S. Choi n & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: Listeria monocytogenes; Listeria spp.; Aptamer; SELEX; Pathogen detection
MeSH headings : Aptamers, Nucleotide / chemistry; Aptamers, Nucleotide / genetics; Aptamers, Nucleotide / metabolism; Base Sequence; Binding Sites; Cell Survival; Listeria monocytogenes / cytology; Listeria monocytogenes / metabolism; SELEX Aptamer Technique / methods; Species Specificity; Substrate Specificity
Source: Web Of Science
Added: August 6, 2018

2014 journal article

Selection, Characterization and Application of Nucleic Acid Aptamers for the Capture and Detection of Human Norovirus Strains

PLOS ONE, 9(9).

By: B. Escudero-Abarca n, S. Suh n, M. Moore n, H. Dwivedi n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Aptamers, Nucleotide / chemistry; Aptamers, Nucleotide / metabolism; Bacteriological Techniques / methods; DNA, Viral / chemistry; DNA, Viral / metabolism; Feces / virology; Food Microbiology; Humans; Lettuce / virology; Molecular Structure; Norovirus / classification; Norovirus / genetics; Norovirus / isolation & purification; Sensitivity and Specificity
Source: Web Of Science
Added: August 6, 2018

2014 journal article

Tracing Temperature Patterns of Cut Leafy Greens during Service in North Carolina School Food Service

JOURNAL OF FOOD PROTECTION, 77(9), 1495–1500.

By: E. Thomas*, B. Chapman n, L. Jaykus* & T. Phister*

co-author countries: Belgium 🇧🇪 United States of America 🇺🇸

Contributors: E. Thomas*, B. Chapman n, L. Jaykus* & T. Phister*

MeSH headings : Food Contamination / analysis; Food Handling / instrumentation; Food Handling / methods; Food Handling / standards; Food Services / standards; Humans; Lettuce / microbiology; North Carolina; Plant Leaves / microbiology; Schools / statistics & numerical data; Spinacia oleracea / microbiology; Temperature; Vegetables / microbiology
Sources: Web Of Science, ORCID
Added: August 6, 2018

2014 journal article

Use of Bacteroidales Microbial Source Tracking To Monitor Fecal Contamination in Fresh Produce Production

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 80(2), 612–617.

By: K. Ravaliya n, J. Gentry-Shields n, S. Garcia*, N. Heredia*, A. Aceituno*, F. Bartz*, J. Leon*, L. Jaykus n

co-author countries: Mexico 🇲🇽 United States of America 🇺🇸
MeSH headings : Agricultural Irrigation / methods; Agriculture; Bacteroidetes / genetics; Capsicum / microbiology; Cucumis melo / microbiology; Escherichia coli / genetics; Feces / microbiology; Food Contamination / analysis; Food Microbiology / methods; Genetic Markers; Humans; Mexico; RNA, Ribosomal, 16S; Vegetables / microbiology
Source: Web Of Science
Added: August 6, 2018

2013 journal article

Efficacy of Commonly Used Disinfectants for Inactivation of Human Noroviruses and Their Surrogates

JOURNAL OF FOOD PROTECTION, 76(7), 1210–1217.

By: G. Tung, D. Macinga, J. Arbogast & L. Jaykus*

MeSH headings : Caliciviridae Infections / virology; Colony Count, Microbial; Disinfectants / pharmacology; Disinfection / methods; Dose-Response Relationship, Drug; Drug Resistance, Viral; Ethanol / pharmacology; Food Safety; Gastroenteritis / virology; Humans; Norovirus / drug effects; Norovirus / growth & development; Quaternary Ammonium Compounds / pharmacology; Sodium Hypochlorite / pharmacology; Virus Inactivation / drug effects
Source: Web Of Science
Added: August 6, 2018

2013 journal article

Laboratory Evidence of Norwalk Virus Contamination on the Hands of Infected Individuals

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 79(24), 7875–7881.

By: P. Liu*, B. Escudero n, L. Jaykus n, J. Montes*, R. Goulter n, M. Lichtenstein*, M. Fernandez*, J. Lee* ...

co-author countries: United States of America 🇺🇸
MeSH headings : Caliciviridae Infections / virology; Gastroenteritis / virology; Hand / virology; Humans; Norwalk virus / isolation & purification; RNA, Viral / genetics; RNA, Viral / isolation & purification; Real-Time Polymerase Chain Reaction; Viral Load
Source: Web Of Science
Added: August 6, 2018

2013 journal article

Nucleic acid aptamers for capture and detection of Listeria spp

JOURNAL OF BIOTECHNOLOGY, 167(4), 454–461.

By: S. Suh n & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: Listeria monocytogenes; Listeria spp; DNA aptamer; Aptamer magnetic capture; Immunomagnetic separation; Real-time PCR
MeSH headings : Aptamers, Nucleotide / chemical synthesis; Aptamers, Nucleotide / economics; Bacteriological Techniques / methods; Base Sequence; Biotinylation; Flow Cytometry; Listeria monocytogenes / isolation & purification; Molecular Sequence Data; Real-Time Polymerase Chain Reaction
Source: Web Of Science
Added: August 6, 2018

2013 journal article

Selection of DNA aptamers for capture and detection of Salmonella Typhimurium using a whole-cell SELEX approach in conjunction with cell sorting

APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, 97(8), 3677–3686.

By: H. Dwivedi n, R. Smiley n & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: Salmonella; DNA aptamers; Real-time PCR; Whole-cell SELEX
MeSH headings : Aptamers, Nucleotide; Bacteriological Techniques / methods; Cross Reactions; Flow Cytometry / methods; Food Microbiology / methods; Salmonella typhimurium / isolation & purification; Sensitivity and Specificity
Source: Web Of Science
Added: August 6, 2018

2012 journal article

Persistence and Transferability of Noroviruses on and between Common Surfaces and Foods

JOURNAL OF FOOD PROTECTION, 75(5), 927–935.

By: B. Escudero n, H. Rawsthorne n, C. Gensel n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Colony Count, Microbial; Consumer Product Safety; Equipment Contamination; Food Contamination / analysis; Food Handling / methods; Food Microbiology; Humans; Hygiene; Norovirus / growth & development; Reverse Transcriptase Polymerase Chain Reaction; Risk Assessment; Time Factors; Viral Plaque Assay
Source: Web Of Science
Added: August 6, 2018

2012 journal article

Persistence of Norwalk Virus, Male-Specific Coliphage, and Escherichia coli on Stainless Steel Coupons and in Phosphate-Buffered Saline

JOURNAL OF FOOD PROTECTION, 75(12), 2151–2157.

By: P. Liu*, L. Jaykus n, E. Wong* & C. Moe*

co-author countries: United States of America 🇺🇸
MeSH headings : Coliphages / growth & development; Consumer Product Safety; Equipment Contamination; Escherichia coli / growth & development; Food Contamination / analysis; Food Microbiology; Humans; Hydrogen-Ion Concentration; Models, Biological; Norwalk virus / growth & development; Stainless Steel; Temperature; Time Factors
Source: Web Of Science
Added: August 6, 2018

2012 journal article

Porcine parvovirus removal using trimer and biased hexamer peptides

Biotechnology Journal, 7(4), 558–565.

By: C. Heldt n, P. Gurgel n, L. Jaykus n & R. Carbonell n

co-author countries: United States of America 🇺🇸
author keywords: Affinity adsorption; Biosafety; Bioseparation; Ligand; Virus removal
MeSH headings : Adsorption; Chromatography, Affinity; Humans; Parvovirus, Porcine / chemistry; Parvovirus, Porcine / isolation & purification; Peptides / chemical synthesis; Peptides / chemistry; Plasma / chemistry; Plasma / virology
Sources: Crossref, Web Of Science
Added: August 6, 2018

2011 review

Detection of pathogens in foods: the current state-of-the-art and future directions

[Review of ]. CRITICAL REVIEWS IN MICROBIOLOGY, 37(1), 40–63.

By: H. Dwivedi n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Bacteria / genetics; Bacteria / isolation & purification; Bacteriological Techniques / economics; DNA, Bacterial / genetics; Enzyme-Linked Immunosorbent Assay; Food Microbiology / economics; Food Microbiology / methods; Nucleic Acid Amplification Techniques; Polymerase Chain Reaction
Source: Web Of Science
Added: August 6, 2018

2011 journal article

Pathogen-produce pair attribution risk ranking tool to prioritize fresh produce commodity and pathogen combinations for further evaluation (P(3)ARRT)

FOOD CONTROL, 22(12), 1865–1872.

By: M. Anderson*, L. Jaykus n, S. Beaulieu* & S. Dennis*

co-author countries: United States of America 🇺🇸
author keywords: Fresh produce; Pathogens; Risk ranking
Source: Web Of Science
Added: August 6, 2018

2010 review

Climate change and food safety: A review

[Review of ]. FOOD RESEARCH INTERNATIONAL, 43(7), 1745–1765.

By: M. Tirado*, R. Clarke*, L. Jaykus n, A. McQuatters-Gollop* & J. Franke

co-author countries: United Kingdom of Great Britain and Northern Ireland 🇬🇧 Italy 🇮🇹 United States of America 🇺🇸
author keywords: Climate change; Food safety; Food control; Foodborne diseases; Microbiological contamination; Zoonosis-animal health; Plant Health; Biotoxins-mycotoxins; HABs-marine toxins; Chemical contamination; Surveillance-monitoring; Emergency response; Risk assessment; Predictive modeling
Source: Web Of Science
Added: August 6, 2018

2010 journal article

Correlation of Mannitol Fermentation with Virulence-Associated Genotypic Characteristics inVibrio vulnificusIsolates from Oysters and Water Samples in the Gulf of Mexico

Foodborne Pathogens and Disease, 7(1), 97–101.

By: S. Drake n, B. Whitney n, J. Levine n, A. DePaola* & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Atlantic Ocean; Fermentation; Food Microbiology; Foodborne Diseases / prevention & control; Genotype; Louisiana; Mannitol / metabolism; Ostreidae / microbiology; Phenotype; RNA, Ribosomal, 16S / genetics; RNA, Ribosomal, 16S / metabolism; Seafood / microbiology; Seasons; Seawater / microbiology; Species Specificity; Statistics as Topic; Vibrio vulnificus / growth & development; Vibrio vulnificus / isolation & purification; Vibrio vulnificus / metabolism; Vibrio vulnificus / pathogenicity; Virulence / genetics
Sources: Web Of Science, Crossref, ORCID
Added: August 6, 2018

2010 journal article

Development of molecular-based methods for determination of high histamine producing bacteria in fish

International Journal of Food Microbiology, 139(3), 161–167.

By: K. Björnsdóttir-Butler n, G. Bolton n, L. Jaykus n, P. McClellan-Green n & D. Green n

co-author countries: United States of America 🇺🇸
author keywords: Histamine; Bacteria; DNA probes; Colony lift hybridization; Fish
MeSH headings : Agar / analysis; Animals; Colony Count, Microbial; Culture Media; DNA Probes; DNA, Bacterial / analysis; Digoxigenin / chemistry; Food Contamination; Food Microbiology; Foodborne Diseases / microbiology; Genes, Bacterial; Gram-Negative Bacteria / genetics; Gram-Negative Bacteria / isolation & purification; Histamine / analysis; Histidine Decarboxylase / genetics; Polymerase Chain Reaction; Seafood / microbiology
Sources: Crossref, Web Of Science
Added: August 6, 2018

2010 journal article

Effectiveness of Liquid Soap and Hand Sanitizer against Norwalk Virus on Contaminated Hands

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 76(2), 394–399.

By: P. Liu*, Y. Yuen*, H. Hsiao*, L. Jaykus n & C. Moe*

co-author countries: United States of America 🇺🇸
MeSH headings : Adult; Disinfectants / pharmacology; Ethanol / pharmacology; Hand / microbiology; Humans; Norwalk virus / drug effects; Norwalk virus / genetics; Norwalk virus / isolation & purification; Reproducibility of Results; Reverse Transcriptase Polymerase Chain Reaction; Soaps / pharmacology; Sodium Hypochlorite / pharmacology
Source: Web Of Science
Added: August 6, 2018

2010 journal article

Quantification of Norwalk Virus Inocula: Comparison of Endpoint Titration and Real-Time Reverse Transcription-PCR Methods

JOURNAL OF MEDICAL VIROLOGY, 82(9), 1612–1616.

By: P. Liu*, H. Hsiao*, L. Jaykus n & C. Moe*

co-author countries: China 🇨🇳 United States of America 🇺🇸
author keywords: Norwalk virus; RT-qPCR; inoculum; endpoint titration
MeSH headings : Feces / virology; Gastroenteritis / virology; Humans; Limit of Detection; Norwalk virus / genetics; Norwalk virus / isolation & purification; RNA, Viral / analysis; Reverse Transcriptase Polymerase Chain Reaction; Sensitivity and Specificity
Source: Web Of Science
Added: August 6, 2018

2010 journal article

Selection and characterization of DNA aptamers with binding selectivity to Campylobacter jejuni using whole-cell SELEX

APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, 87(6), 2323–2334.

By: H. Dwivedi n, R. Smiley n & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: Food-borne pathogen; Molecular-based assay; Rapid microbial method; Aptamers
MeSH headings : Animals; Aptamers, Nucleotide / chemistry; Aptamers, Nucleotide / genetics; Campylobacter jejuni / chemistry; Campylobacter jejuni / genetics; Campylobacter jejuni / isolation & purification; Kinetics; Nucleic Acid Conformation; Poultry / microbiology; SELEX Aptamer Technique / methods; Species Specificity
Source: Web Of Science
Added: August 6, 2018

2009 journal article

Detection of Gram-Negative Histamine-Producing Bacteria in Fish: A Comparative Study

JOURNAL OF FOOD PROTECTION, 72(9), 1987–1991.

By: K. Bjornsdottir n, G. Bolton n, P. McClellan-Green n, L. Jaykus n & D. Green n

co-author countries: United States of America 🇺🇸
MeSH headings : Agar; Animals; Chromatography, High Pressure Liquid; Colony Count, Microbial / methods; Consumer Product Safety; Fishes / microbiology; Food Contamination / analysis; Foodborne Diseases / microbiology; Gram-Negative Bacteria / isolation & purification; Gram-Negative Bacteria / metabolism; Histamine / biosynthesis; Histamine / toxicity; Humans; Polymerase Chain Reaction; Predictive Value of Tests; Seafood / microbiology; Sensitivity and Specificity
Source: Web Of Science
Added: August 6, 2018

2009 journal article

Development of a Fluorescent In Situ Method for Visualization of Enteric Viruses

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 75(24), 7822–7827.

By: H. Rawsthorne n, T. Phister n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Biotin; Cell Line; Hepatitis A virus / isolation & purification; Hepatitis A virus / ultrastructure; Humans; Indicators and Reagents; Mice; Microscopy, Confocal / methods; Microscopy, Fluorescence / methods; Norovirus / isolation & purification; Norovirus / ultrastructure; Onions / virology; Quantum Dots; Streptavidin
Source: Web Of Science
Added: August 6, 2018

2009 journal article

Development of a Risk-Ranking Framework to Evaluate Potential High-Threat Microorganisms, Toxins, and Chemicals in Food

JOURNAL OF FOOD SCIENCE, 74(2), R39–R45.

By: R. Newsome n, N. Tran n, G. Paoli n, L. Jaykus n, B. Tompkin n, M. Miliotis n, T. Ruthman n, E. Hartnett n ...

co-author countries: United States of America 🇺🇸
author keywords: food safety; risk; risk ranking
MeSH headings : Computer Simulation; Eggs / microbiology; Food / standards; Food Analysis; Food Handling / standards; Foodborne Diseases / prevention & control; Humans; Listeria monocytogenes / isolation & purification; Monte Carlo Method; Risk Assessment / methods; Salmonella / isolation & purification; United States; United States Food and Drug Administration
Source: Web Of Science
Added: August 6, 2018

2009 book

Food-borne microbes: Shaping the host ecosystem

Lee-Ann Jaykus

Source: NC State University Libraries
Added: August 6, 2018

2009 journal article

Impact of Storage Temperature and Product pH on the Survival of Listeria monocytogenes in Vacuum-Packaged Souse

JOURNAL OF FOOD PROTECTION, 72(3), 637–643.

By: M. Kim n, W. Bang n, M. Drake n, D. Hanson n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Colony Count, Microbial; Consumer Product Safety; Food Contamination / analysis; Food Contamination / prevention & control; Food Microbiology; Food Packaging / methods; Food Preservation / methods; Humans; Hydrogen-Ion Concentration; Listeria monocytogenes / growth & development; Meat Products / microbiology; Swine; Temperature; Time Factors; Vacuum
Sources: Web Of Science, ORCID
Added: August 6, 2018

2009 journal article

Influence of Peptide Ligand Surface Density and Ethylene Oxide Spacer Arm on the Capture of Porcine Parvovirus

BIOTECHNOLOGY PROGRESS, 25(5), 1411–1418.

By: C. Heldt n, P. Gurgel n, L. Jaykus n & R. Carbonell n

co-author countries: United States of America 🇺🇸
author keywords: viral clearance; affinity resins; parvovirus; affinity ligands; combinatorial libraries
MeSH headings : Adsorption; Cells, Cultured; Chromatography, Affinity / methods; Ethylene Oxide / chemistry; Humans; Ligands; Particle Size; Parvovirus, Porcine / isolation & purification; Peptides / chemistry; Plasma / chemistry; Surface Properties
Source: Web Of Science
Added: August 6, 2018

2009 journal article

Outbreak of Norovirus Infection among River Rafters Associated with Packaged Delicatessen Meat, Grand Canyon, 2005

Clinical Infectious Diseases, 48(1), 31–37.

By: M. Malek*, E. Barzilay*, A. Kramer*, B. Camp*, L. Jaykus n, B. Escudero‐Abarca n, G. Derrick*, P. White* ...

co-author countries: United States of America 🇺🇸
MeSH headings : Caliciviridae Infections / epidemiology; Case-Control Studies; Disease Outbreaks; Environmental Microbiology; Feces / virology; Foodborne Diseases / epidemiology; Foodborne Diseases / virology; Gastroenteritis / epidemiology; Humans; Meat Products / virology; Norovirus / isolation & purification; United States / epidemiology
Source: Crossref
Added: February 24, 2020

2009 journal article

PCR-Based Method Using Propidium Monoazide To Distinguish Viable from Nonviable Bacillus subtilis Spores

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 75(9), 2936–2939.

By: H. Rawsthorne n, C. Dock n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Azides / metabolism; Azides / pharmacology; Bacillus subtilis / genetics; Bacillus subtilis / metabolism; Bacillus subtilis / physiology; DNA / metabolism; Fluorescent Dyes / metabolism; Fluorescent Dyes / pharmacology; Microbial Viability; Polymerase Chain Reaction / methods; Propidium / analogs & derivatives; Propidium / metabolism; Propidium / pharmacology; Spores / genetics; Spores / metabolism; Spores / physiology
Source: Web Of Science
Added: August 6, 2018

2009 journal article

Persistence of Human Noroviruses on Food Preparation Surfaces and Human Hands

FOOD AND ENVIRONMENTAL VIROLOGY, 1(3-4), 141–147.

By: P. Liu*, Y. Chien*, E. Papafragkou n, H. Hsiao*, L. Jaykus n & C. Moe*

co-author countries: United States of America 🇺🇸
author keywords: Norovirus; Real-time RT-PCR; Persistence; Environment
Source: Web Of Science
Added: August 6, 2018

2009 journal article

Quantitative exposure model for the transmission of norovirus in retail food preparation

INTERNATIONAL JOURNAL OF FOOD MICROBIOLOGY, 133(1-2), 38–47.

By: A. Mokhtari* & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: Probabilistic risk assessment; Foodborne disease; Cross-contamination; Personal hygiene; Food handier; Sensitivity analysis
MeSH headings : Caliciviridae Infections / prevention & control; Caliciviridae Infections / transmission; Disease Reservoirs / virology; Feces / virology; Food Contamination / analysis; Food Contamination / prevention & control; Food Handling / standards; Foodborne Diseases / prevention & control; Foodborne Diseases / virology; Gastroenteritis / prevention & control; Gastroenteritis / virology; Hand Disinfection / standards; Humans; Hygiene / standards; Models, Theoretical; Norovirus
Source: Web Of Science
Added: August 6, 2018

2009 review

Sample Preparation: The Forgotten Beginning

[Review of ]. JOURNAL OF FOOD PROTECTION, 72(8), 1774–1789.

By: B. Brehm-Stecher*, C. Young*, L. Jaykus n & M. Tortorello*

co-author countries: United States of America 🇺🇸
MeSH headings : Bacteriological Techniques; Food Contamination / prevention & control; Food Handling / methods; Food Microbiology; Food Technology; Humans
Source: Web Of Science
Added: August 6, 2018

2009 journal article

Selection, characterization, and application of DNA aptamers for the capture and detection of Salmonella enterica serovars

MOLECULAR AND CELLULAR PROBES, 23(1), 20–28.

By: R. Joshi*, H. Janagama*, H. Dwivedi n, T. Kumar*, L. Jaykus n, J. Schefers*, S. Sreevatsan*

co-author countries: United States of America 🇺🇸
author keywords: Salmonella; Pre-analytical processing; Aptamers; Food borne pathogens; Detection
MeSH headings : Animals; Aptamers, Nucleotide / genetics; Aptamers, Nucleotide / isolation & purification; Base Sequence; Blotting, Western; Chickens; DNA Footprinting; Deoxyribonucleases / metabolism; Electrophoretic Mobility Shift Assay; Mass Spectrometry; Membrane Proteins / chemistry; Molecular Sequence Data; SELEX Aptamer Technique; Salmonella enterica / classification; Salmonella enterica / genetics; Salmonella enterica / isolation & purification
Source: Web Of Science
Added: August 6, 2018

2008 journal article

Determination of molecular phylogenetics of Vibrio parahaemolyticus strains by multilocus sequence typing

JOURNAL OF BACTERIOLOGY, 190(8), 2831–2840.

By: N. Gonzalez-Escalona n, J. Martinez-Urtaza*, J. Romero*, R. Espejo*, L. Jaykus n & A. DePaola

co-author countries: Chile 🇨🇱 Spain 🇪🇸 United States of America 🇺🇸
MeSH headings : Bacterial Typing Techniques / methods; Cluster Analysis; DNA Fingerprinting; DNA, Bacterial / chemistry; DNA, Bacterial / genetics; Environmental Microbiology; Genes, Bacterial; Genetic Variation; Genotype; Humans; Molecular Epidemiology; Molecular Sequence Data; Phylogeny; Sequence Analysis, DNA; Vibrio Infections / microbiology; Vibrio parahaemolyticus / classification; Vibrio parahaemolyticus / genetics; Vibrio parahaemolyticus / isolation & purification
Source: Web Of Science
Added: August 6, 2018

2008 journal article

Effectiveness of icing as a postharvest treatment for control of Vibrio vulnificus and Vibrio parahaemolyticus in the eastern oyster (Crassostrea virginica)

JOURNAL OF FOOD PROTECTION, 71(7), 1475–1480.

By: K. Melody*, R. Senevirathne*, M. Janes*, L. Jaykus n & J. Supan*

co-author countries: United States of America 🇺🇸
MeSH headings : Analysis of Variance; Animals; Colony Count, Microbial; Consumer Product Safety; Crassostrea / microbiology; Factor Analysis, Statistical; Food Contamination / analysis; Food Contamination / prevention & control; Food Handling / methods; Food Handling / standards; Food Preservation / methods; Humans; Ice; Seasons; Shellfish / microbiology; Time Factors; Vibrio parahaemolyticus / growth & development; Vibrio vulnificus / growth & development
Source: Web Of Science
Added: August 6, 2018

2008 article

Identification of trimeric peptides that bind porcine parvovirus from mixtures containing human blood plasma

BIOTECHNOLOGY PROGRESS, Vol. 24, pp. 554–560.

By: C. Heldt n, P. Gurgel n, L. Jaykus n & R. Carbonell n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Complex Mixtures / isolation & purification; Complex Mixtures / metabolism; Humans; Oligopeptides / metabolism; Parvovirus, Porcine / isolation & purification; Parvovirus, Porcine / metabolism; Plasma / metabolism; Plasma / virology
Source: Web Of Science
Added: August 6, 2018

2008 journal article

Improved inactivation of nonenveloped enteric viruses and their surrogates by a novel alcohol-based hand sanitizer

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 74(16), 5047–5052.

By: D. Macinga*, S. Sattar*, L. Jaykus n & J. Arbogast*

co-author countries: Canada 🇨🇦 United States of America 🇺🇸
MeSH headings : Analysis of Variance; Anti-Infective Agents, Local / pharmacology; Caliciviridae Infections / prevention & control; Disinfection / methods; Ethanol / pharmacology; Food Handling; Food Microbiology; Gastroenteritis / prevention & control; Hand Disinfection / methods; Humans; Infection Control; Norovirus / drug effects; Norovirus / growth & development; Viral Plaque Assay
Source: Web Of Science
Added: August 6, 2018

2008 journal article

Inactivation of bacterial pathogens in human milk by high-pressure processing

JOURNAL OF FOOD PROTECTION, 71(1), 109–118.

By: S. Viazis n, B. Farkas n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Colony Count, Microbial; Escherichia coli / drug effects; Escherichia coli / growth & development; Food Handling / methods; Food Microbiology; Humans; Hydrostatic Pressure / adverse effects; Listeria monocytogenes / drug effects; Listeria monocytogenes / growth & development; Milk Banks / standards; Milk, Human / microbiology; Nutritive Value; Peptones / pharmacology; Staphylococcus aureus / drug effects; Staphylococcus aureus / growth & development; Streptococcus agalactiae / drug effects; Streptococcus agalactiae / growth & development; Temperature; Time Factors
Source: Web Of Science
Added: August 6, 2018

2008 journal article

Microbial Concentrations on Fresh Produce Are Affected by Postharvest Processing, Importation, and Season

JOURNAL OF FOOD PROTECTION, 71(12), 2389–2397.

By: E. Ailes*, J. Leon*, L. Jaykus n, L. Johnston n, H. Clayton*, S. Blanding*, D. Kleinbaum*, L. Backer*, C. Moe*

co-author countries: United States of America 🇺🇸
MeSH headings : Bacteria / growth & development; Bacteria / isolation & purification; Colony Count, Microbial; Commerce; Consumer Product Safety; Disease Outbreaks / prevention & control; Enterobacteriaceae / growth & development; Enterobacteriaceae / isolation & purification; Escherichia coli / growth & development; Escherichia coli / isolation & purification; Food Contamination / analysis; Food Contamination / prevention & control; Food Handling / methods; Food Handling / standards; Food Microbiology; Food Packaging / methods; Food Packaging / standards; Food Preservation / methods; Logistic Models; Predictive Value of Tests; Seasons; United States; Vegetables / microbiology; Vegetables / standards
Source: Web Of Science
Added: August 6, 2018

2008 journal article

Rapid and sensitive detection of hepatitis A virus in representative food matrices

JOURNAL OF VIROLOGICAL METHODS, 147(1), 177–187.

By: E. Papafragkou n, M. Plante*, K. Mattison*, S. Bidawid*, K. Karthikeyan*, J. Farber*, L. Jaykus n

co-author countries: Canada 🇨🇦 United States of America 🇺🇸
author keywords: hepatitis A virus; food virology; viral extraction methods
MeSH headings : Animals; Cell Line; Disease Outbreaks; Food / virology; Hepatitis A / epidemiology; Hepatitis A virus / isolation & purification; Humans; Magnetics; Nucleic Acid Hybridization; Reverse Transcriptase Polymerase Chain Reaction; Sensitivity and Specificity
Source: Web Of Science
Added: August 6, 2018

2007 article

Accurate identification of desired clones from 16S-23S rDNA spacer libraries using single PCR

Gonzalez-Escalona, N., Jaykus, L.-A., & DePaola, A. (2007, January 1). ANALYTICAL BIOCHEMISTRY, Vol. 360, pp. 146–147.

By: N. Gonzalez-Escalona*, L. Jaykus n & A. DePaola*

co-author countries: United States of America 🇺🇸
MeSH headings : Base Sequence; Cloning, Molecular; DNA Primers; DNA, Ribosomal / genetics; Electrophoresis, Polyacrylamide Gel; Polymerase Chain Reaction / methods; RNA, Ribosomal, 16S / genetics; RNA, Ribosomal, 23S / genetics
Source: Web Of Science
Added: August 6, 2018

2007 review

An overview of Vibrio vulnificus and Vibrio parahaemolyticus

[Review of ]. COMPREHENSIVE REVIEWS IN FOOD SCIENCE AND FOOD SAFETY, 6(4), 120–144.

By: S. Drake n, A. DePaola n & L. Jaykus n

co-author countries: United States of America 🇺🇸
Source: Web Of Science
Added: August 6, 2018

2007 journal article

Comparison of direct genome Restriction Enzyme analysis and pulsed-field gel electrophoresis for typing of Vibrio vulnificus and their correspondence with multilocus sequence typing data

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 73(22), 7494–7500.

By: N. Gonzalez-Escalona n, B. Whitney n, L. Jaykus n & A. DePaola*

co-author countries: United States of America 🇺🇸
MeSH headings : Bacterial Typing Techniques / methods; DNA, Bacterial / genetics; DNA, Bacterial / metabolism; Electrophoresis, Gel, Pulsed-Field / methods; Genome, Bacterial / genetics; Humans; Phylogeny; Reproducibility of Results; Restriction Mapping / methods; Vibrio vulnificus / classification; Vibrio vulnificus / genetics; Vibrio vulnificus / isolation & purification
Source: Web Of Science
Added: August 6, 2018

2007 journal article

Evaluation of BBL CHROMagar Listeria agar for the isolation and identification of Listeria monocytogenes from food and environmental samples

JOURNAL OF MICROBIOLOGICAL METHODS, 68(1), 82–87.

By: V. Hegde*, C. Leon-Velarde*, C. Stam n, L. Jaykus n & J. Odumeru*

co-author countries: Canada 🇨🇦 United States of America 🇺🇸
author keywords: Listeria monocytogenes; Listeria species; chromogenic agar
MeSH headings : Agar; Bacteriological Techniques / methods; Chromogenic Compounds / chemistry; Culture Media; Food Microbiology; Listeria monocytogenes / isolation & purification; Listeriosis / microbiology; Listeriosis / prevention & control; Sensitivity and Specificity
Source: Web Of Science
Added: August 6, 2018

2007 journal article

Feasibility of utilizing bioindicators for testing microbial inactivation in sweetpotato purees processed with a continuous-flow microwave system

JOURNAL OF FOOD SCIENCE, 72(5), E235–E242.

By: T. Brinley n, C. Stam, V. Truong, P. Coronel n, P. Kumar n, J. Simunovic n, K. Sandeep n, G. Cartwright n ...

co-author countries: United States of America 🇺🇸
author keywords: aseptic; bloindicators; continuous-flow; microwave; purees
MeSH headings : Bacillus / growth & development; Bacillus subtilis / growth & development; Colony Count, Microbial; Feasibility Studies; Food Contamination / analysis; Food Handling / methods; Food Microbiology; Hot Temperature; Ipomoea batatas / microbiology; Microwaves; Reproducibility of Results; Sensitivity and Specificity; Spores, Bacterial; Sterilization / methods; Time Factors
Sources: Web Of Science, ORCID
Added: August 6, 2018

2007 journal article

Genotypes, serotypes, and antibiotic resistance profiles of Salmonella isolated from commercial North Carolina Turkey farms

JOURNAL OF FOOD PROTECTION, 70(6), 1328–1333.

By: F. Santos n, D. D'Souza n, L. Jaykus n, P. Ferket n & B. Sheldon*

co-author countries: United States of America 🇺🇸
MeSH headings : Age Factors; Animals; Anti-Bacterial Agents / pharmacology; Consumer Product Safety; DNA, Bacterial / analysis; Drug Resistance, Bacterial; Drug Resistance, Multiple, Bacterial; Electrophoresis, Gel, Pulsed-Field / veterinary; Feces / microbiology; Food Contamination / prevention & control; Food Microbiology; Genotype; Humans; Microbial Sensitivity Tests; North Carolina; Phylogeny; Salmonella / classification; Salmonella / drug effects; Salmonella / genetics; Salmonella / isolation & purification; Salmonella Food Poisoning / prevention & control; Seasons; Serotyping / veterinary; Turkeys / microbiology
Sources: Web Of Science, ORCID
Added: August 6, 2018

2007 journal article

Listeriosis prevention for older adults: Effective messages and delivery methods

EDUCATIONAL GERONTOLOGY, 33(7), 587–606.

By: S. Cates*, K. Kosa*, C. Moore n, L. Jaykus n, T. Ten Eyck* & P. Cowen n

co-author countries: United States of America 🇺🇸
Source: Web Of Science
Added: August 6, 2018

2007 journal article

Recovery and detection of Vibrio vulnificus during cold storage

FOOD MICROBIOLOGY, 24(6), 664–670.

By: W. Bang n, M. Drake n & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: V. vulnificus; cold storage; cell recovery
MeSH headings : Agar; Cold Temperature; Colony Count, Microbial / methods; Consumer Product Safety; Culture Media / chemistry; DNA, Bacterial / analysis; Food Microbiology; Food Preservation / methods; Gene Amplification; Humans; Polymerase Chain Reaction; RNA, Bacterial / analysis; Reverse Transcriptase Polymerase Chain Reaction; Time Factors; Vibrio vulnificus / growth & development; Vibrio vulnificus / isolation & purification
Source: Web Of Science
Added: August 6, 2018

2007 journal article

Second-order modeling of variability and uncertainty in microbial hazard characterization

JOURNAL OF FOOD PROTECTION, 70(2), 363–372.

co-author countries: United States of America 🇺🇸
MeSH headings : Adolescent; Adult; Animals; Campylobacter jejuni / pathogenicity; Child; Child, Preschool; Colony Count, Microbial; Consumer Product Safety; Female; Food Contamination / analysis; Food Contamination / statistics & numerical data; Food Microbiology; Humans; Infant; Logistic Models; Male; Middle Aged; Models, Biological; Monte Carlo Method; Predictive Value of Tests; Risk Assessment
Source: Web Of Science
Added: August 6, 2018

2007 journal article

Typing of Vibrio vulnificus strains by variability in their 16S-23S rRNA Intergenic Spacer regions

FOODBORNE PATHOGENS AND DISEASE, 4(3), 327–337.

By: N. Gonzalez-Escalona n, L. Jaykus n & A. DePaola*

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Bacterial Typing Techniques; Base Sequence; Cluster Analysis; DNA, Bacterial / analysis; DNA, Intergenic; DNA, Ribosomal Spacer / genetics; Food Contamination / analysis; Gene Amplification; Genetic Variation; Humans; Molecular Sequence Data; RNA, Ribosomal, 16S / genetics; RNA, Ribosomal, 23S / genetics; Sequence Alignment; Sequence Analysis, DNA; Shellfish / microbiology; Species Specificity; Vibrio vulnificus / classification; Vibrio vulnificus / genetics
Source: Web Of Science
Added: August 6, 2018

2006 journal article

A field study of the microbiological quality of fresh produce of domestic and Mexican origin

INTERNATIONAL JOURNAL OF FOOD MICROBIOLOGY, 112(2), 83–95.

By: L. Johnston n, L. Jaykus n, D. Moll*, J. Anciso*, B. Mora* & C. Moe*

co-author countries: United States of America 🇺🇸
author keywords: produce; microbiological indicators; food safety; cantaloupe; Enterococcus; antibiotic resistance
MeSH headings : Anti-Bacterial Agents / pharmacology; Bacteria / drug effects; Bacteria / isolation & purification; Bacteria / pathogenicity; Colony Count, Microbial; Consumer Product Safety; Cucurbitaceae / microbiology; Drug Resistance, Bacterial; Enterococcus faecalis / drug effects; Enterococcus faecalis / isolation & purification; Enterococcus faecium / drug effects; Enterococcus faecium / isolation & purification; Food Contamination / analysis; Food Handling / methods; Food Handling / standards; Food Microbiology; Food Packaging / methods; Food Packaging / standards; Mexico; Spices / microbiology; Vegetables / microbiology; Vegetables / standards
Source: Web Of Science
Added: August 6, 2018

2006 journal article

Application of classification and regression trees for sensitivity analysis of the Escherichia coli O157 : H7 food safety process risk model

JOURNAL OF FOOD PROTECTION, 69(3), 609–618.

By: A. Mokhtari n, H. Frey n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Consumer Product Safety; Escherichia coli O157 / growth & development; Food Handling / methods; Food Microbiology; Food-Processing Industry / standards; Humans; Models, Biological; Regression Analysis; Risk Assessment / methods; Risk Assessment / standards; Sensitivity and Specificity; Temperature; Time Factors
Source: Web Of Science
Added: August 6, 2018

2006 journal article

Consumer knowledge, storage, and handling practices regarding Listeria in frankfurters and deli meats: Results of a web-based survey

JOURNAL OF FOOD PROTECTION, 69(7), 1630–1639.

By: S. Cates*, R. Morales*, S. Karns*, L. Jaykus n, K. Kosa*, T. Teneyck*, C. Moore n, P. Cowen n

co-author countries: United States of America 🇺🇸
MeSH headings : Adolescent; Adult; Age Distribution; Animals; Consumer Product Safety; Data Collection; Female; Food Handling / methods; Food Microbiology; Health Education; Health Knowledge, Attitudes, Practice; Health Promotion; Humans; Listeria / growth & development; Listeriosis / prevention & control; Male; Meat Products / microbiology; Middle Aged; Risk Assessment; Sex Distribution; Surveys and Questionnaires; Time Factors; United States
Source: Web Of Science
Added: August 6, 2018

2006 journal article

Consumer phase risk assessment for Listeria monocytogenes in deli meats

Risk Analysis, 26(1), 89–103.

By: H. Yang, A. Mokhtari, L. Jaykus, R. Morales, S. Cates & P. Cowen

Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

Consumer-phase Salmonella enterica serovar Enteritidis risk assessment for egg-containing food products

RISK ANALYSIS, 26(3), 753–768.

By: A. Mokhtari*, C. Moore*, H. Yang*, L. Jaykus*, R. Morales, S. Cates, P. Cowen*

author keywords: consumer-phase risk assessment; domestic food handling and storage; Salmonella enterica serovar Enteritidis; sensitivity analysis; shell eggs
MeSH headings : Bacteriophage Typing; Consumer Product Safety; Cooking; Eggs; Food; Food Handling; Food Microbiology; Models, Statistical; Risk; Risk Assessment / methods; Risk Factors; Salmonella Food Poisoning / etiology; Salmonella Food Poisoning / prevention & control; Salmonella Infections / etiology; Salmonella enteritidis / pathogenicity
Source: Web Of Science
Added: August 6, 2018

2006 journal article

Persistence of caliciviruses on enviromnental surfaces and their transfer to food

INTERNATIONAL JOURNAL OF FOOD MICROBIOLOGY, 108(1), 84–91.

By: . DH D'Souza, A. Sair*, K. Williams n, E. Papafragkou n, J. Jean*, C. Moore n, L. Jaykus n

co-author countries: Canada 🇨🇦 United States of America 🇺🇸
author keywords: norovirus; feline calicivirus; persistence; transfer; food
MeSH headings : Calicivirus, Feline / growth & development; Calicivirus, Feline / isolation & purification; Calicivirus, Feline / physiology; Consumer Product Safety; Environmental Microbiology; Equipment Contamination; Food Contamination / analysis; Food Microbiology; Humans; Norovirus / growth & development; Norovirus / isolation & purification; Norovirus / physiology; RNA, Viral / analysis; RNA, Viral / isolation & purification; Reverse Transcriptase Polymerase Chain Reaction; Stainless Steel / analysis; Time Factors; Viral Plaque Assay
Source: Web Of Science
Added: August 6, 2018

2006 journal article

Surrogates for the study of norovirus stability and inactivation in the environment: A comparison of murine norovirus and feline calicivirus

JOURNAL OF FOOD PROTECTION, 69(11), 2761–2765.

By: J. Cannon*, E. Papafragkou n, G. Park*, J. Osborne n, L. Jaykus n & J. Vinje*

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Caliciviridae / growth & development; Caliciviridae Infections / epidemiology; Caliciviridae Infections / virology; Cats; Disease Models, Animal; Gastroenteritis / epidemiology; Gastroenteritis / virology; Humans; Hydrogen-Ion Concentration; Mice; Norovirus / growth & development; Species Specificity; Temperature; Time Factors
Source: Web Of Science
Added: August 6, 2018

2006 journal article

Upstream sample processing facilitates PCR detection of Listeria monocytogenes in mayonnaise-based ready-to-eat (RTE) salads

FOOD MICROBIOLOGY, 23(6), 584–590.

By: J. Isonhood n, M. Drake n & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: PCR; bacterial concentration; pathogen detection; Listeria; deli salad
MeSH headings : Blotting, Southern; Colony Count, Microbial; DNA, Bacterial / analysis; Food Contamination / analysis; Food Microbiology; Gene Amplification; Listeria monocytogenes / isolation & purification; Polymerase Chain Reaction / methods; Solanum tuberosum / microbiology; Time Factors
Source: Web Of Science
Added: August 6, 2018

2006 journal article

Validation of a green fluorescent protein-labeled strain of Vibrio vulnificus for use in the evaluation of postharvest strategies for handling of raw oysters

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 72(11), 7205–7211.

By: S. Drake n, D. Elhanafi n, W. Bang n, M. Drake n, D. Green n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Biomarkers / metabolism; Colony Count, Microbial; Culture Media; Food Handling / methods; Green Fluorescent Proteins / genetics; Green Fluorescent Proteins / metabolism; Hydrogen-Ion Concentration; Ostreidae / virology; Shellfish; Temperature; Time Factors; Vibrio vulnificus / genetics; Vibrio vulnificus / growth & development; Vibrio vulnificus / metabolism
Source: Web Of Science
Added: August 6, 2018

2005 journal article

A field study of the microbiological quality of fresh produce

JOURNAL OF FOOD PROTECTION, 68(9), 1840–1847.

By: L. Johnston*, L. Jaykus n, D. Moll*, M. Martinez*, J. Anciso, B. Mora*, C. Moe*

co-author countries: United States of America 🇺🇸
MeSH headings : Bacteria / growth & development; Bacteria / isolation & purification; Colony Count, Microbial; Consumer Product Safety; Food Contamination / analysis; Food Handling / methods; Food Handling / standards; Food Microbiology; Fruit / microbiology; Fruit / standards; Vegetables / microbiology; Vegetables / standards
Source: Web Of Science
Added: August 6, 2018

2005 journal article

A simple method for the direct detection of Salmonella and Escherichia coli O157 : H7 from raw alfalfa sprouts and spent irrigation water using PCR

JOURNAL OF FOOD PROTECTION, 68(11), 2256–2263.

By: L. Johnston n, D. Elhanafi n, M. Drake n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Colony Count, Microbial; Consumer Product Safety; DNA, Bacterial / analysis; Escherichia coli O157 / isolation & purification; Food Microbiology; Medicago sativa / microbiology; Polymerase Chain Reaction / methods; Salmonella / isolation & purification; Sensitivity and Specificity; Water Microbiology
Source: Web Of Science
Added: August 6, 2018

2005 journal article

Detection and identification of histamine-producing bacteria associated with harvesting and processing mahimahi and yellowfin tuna

JOURNAL OF FOOD PROTECTION, 68(8), 1676–1682.

By: D. Allen n, D. Green n, G. Bolton n, L. Jaykus n & W. Cope n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Consumer Product Safety; Food Contamination / analysis; Food Handling / methods; Food Microbiology; Food-Processing Industry / methods; Food-Processing Industry / standards; Gram-Negative Bacteria / isolation & purification; Gram-Negative Bacteria / metabolism; Histamine / analysis; Histamine / biosynthesis; Humans; North Carolina; Perciformes / microbiology; Seafood / microbiology; Tuna / microbiology
Sources: Web Of Science, ORCID
Added: August 6, 2018

2005 journal article

Effect of food matrix and cell growth on PCR-based detection of Escherichia coli O157 : H7 in ground beef

JOURNAL OF FOOD PROTECTION, 68(2), 225–232.

By: T. Taylor n, D. Elhanafi n, M. Drake n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Cattle; Colony Count, Microbial; DNA, Bacterial / analysis; Escherichia coli O157 / genetics; Escherichia coli O157 / growth & development; Escherichia coli O157 / isolation & purification; Food Contamination / analysis; Food Handling / methods; Food Microbiology; Hot Temperature; Meat Products / microbiology; Polymerase Chain Reaction / methods; Sensitivity and Specificity
Source: Web Of Science
Added: August 6, 2018

2005 journal article

Molecular characterization of Listeria monocytogenes of the serotype 4b complex (4b, 4d, 4e) from two turkey processing plants

FOODBORNE PATHOGENS AND DISEASE, 2(3), 192–200.

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; DNA, Bacterial / analysis; DNA, Bacterial / genetics; Disease Reservoirs; Electrophoresis, Gel, Pulsed-Field / methods; Environmental Microbiology; Equipment Contamination; Food Contamination / analysis; Food Microbiology; Food-Processing Industry / standards; Genotype; Humans; Listeria monocytogenes / classification; Listeria monocytogenes / genetics; Listeria monocytogenes / isolation & purification; Listeriosis; Serotyping; Turkeys / microbiology
Source: Web Of Science
Added: August 6, 2018

2004 journal article

Antimicrobial resistance of Enterococcus species isolated from produce

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 70(5), 3133–3137.

By: L. Johnston n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Anti-Bacterial Agents / pharmacology; Drug Resistance, Bacterial; Enterococcus / drug effects; Enterococcus / isolation & purification; Enterococcus faecalis / drug effects; Enterococcus faecalis / isolation & purification; Enterococcus faecium / drug effects; Enterococcus faecium / isolation & purification; Food Microbiology; Fruit / microbiology; Humans; Lettuce / microbiology; Microbial Sensitivity Tests; Plants, Medicinal / microbiology; Southwestern United States
Source: Web Of Science
Added: August 6, 2018

2004 review

Bacterial separation and concentration from complex sample matrices: A review

[Review of ]. CRITICAL REVIEWS IN MICROBIOLOGY, 30(1), 7–24.

By: K. Stevens n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Bacteria / growth & development; Bacteria / isolation & purification; Bacteriological Techniques / methods; Colony Count, Microbial; Food Microbiology
Source: Web Of Science
Added: August 6, 2018

2004 journal article

Diagnosis of Norwalk virus infection by indirect enzyme immunoassay detection of salivary antibodies to recombinant Norwalk virus antigen

CLINICAL AND DIAGNOSTIC LABORATORY IMMUNOLOGY, 11(6), 1028–1034.

By: C. Moe n, A. Sair n, L. Lindesmith n, M. Estes n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Adult; Antibodies, Viral / analysis; Caliciviridae Infections / diagnosis; Capsid Proteins / immunology; Enzyme-Linked Immunosorbent Assay; Female; Humans; Immunoglobulin A / analysis; Immunoglobulin G / analysis; Male; Norwalk virus / immunology; Predictive Value of Tests; Saliva / immunology; Saliva / virology
Source: Web Of Science
Added: August 6, 2018

2004 journal article

Direct detection of bacterial pathogens in representative dairy products using a combined bacterial concentration-PCR approach

JOURNAL OF APPLIED MICROBIOLOGY, 97(6), 1115–1122.

By: K. Stevens n & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: PCR; bacterial concentration; pathogen detection Listeria; Salmonella
MeSH headings : Blotting, Southern / methods; Cheese / microbiology; Colony Count, Microbial / methods; Culture Media; DNA, Bacterial / analysis; Dairy Products / microbiology; Dimethyl Sulfoxide / pharmacology; Dithiothreitol / pharmacology; Food Microbiology; Glycerol / pharmacology; Listeria monocytogenes / isolation & purification; Nucleic Acid Hybridization / drug effects; Polyethylene Glycols / pharmacology; Polymerase Chain Reaction / methods; Salmonella enteritidis / isolation & purification; Solvents / pharmacology; Yogurt / microbiology
Source: Web Of Science
Added: August 6, 2018

2004 journal article

Epidemic clone I-specific genetic markers in strains of Listeria monocytogenes serotype 4b from foods

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 70(7), 4158–4164.

By: S. Yildirim n, W. Lin*, A. Hitchins*, L. Jaykus n, E. Altermann n, T. Klaenhammer n, S. Kathariou n

co-author countries: United States of America 🇺🇸
MeSH headings : Base Composition; DNA, Bacterial / analysis; Food Microbiology; Genetic Markers; Listeria monocytogenes / classification; Listeria monocytogenes / genetics; Serotyping
Source: Web Of Science
Added: August 6, 2018

2004 article

Epidemic clone I-specific genetic markers in strains of Listeria monocytogenes serotype 4b from foods (vol 70, pg 4158, 2004)

Yildirim, S., Lin, W., Hitchins, A. D., Jaykus, L. A., Altermann, E., Klaenhammer, T. R., & Kathariou, S. (2004, December). APPLIED AND ENVIRONMENTAL MICROBIOLOGY, Vol. 70, pp. 7581–7581.

By: S. Yildirim n, W. Lin n, A. Hitchins n, L. Jaykus n, E. Altermann n, T. Klaenhammer*, S. Kathariou n

co-author countries: United States of America 🇺🇸
Source: Web Of Science
Added: August 6, 2018

2004 journal article

Managing food safety: A systematic approach

Food Technology, 58(10), 36–39.

By: L. Jaykus, G. Acuff, F. Busta, J. Dickson, C. Hollingsworth, J. Marcy, A. McNamara

Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

Multiplex nucleic acid sequence-based amplification for simultaneous detection of several enteric viruses in model ready-to-eat foods

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 70(11), 6603–6610.

By: J. Jean n, . DH D'Souza & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Food Contamination; Hepatitis A virus / genetics; Hepatitis A virus / isolation & purification; Humans; Lettuce / microbiology; Meat Products / microbiology; Norovirus / genetics; Norovirus / isolation & purification; Polymerase Chain Reaction; Self-Sustained Sequence Replication / methods
Source: Web Of Science
Added: August 6, 2018

2003 journal article

Challenges to developing real-time methods to detect pathogens in foods

ASM News, 69(7), 341–347.

By: L. Jaykus

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

Detection of Listeria monocytogenes from a model food by fluorescence resonance energy transfer-based PCR with an asymmetric fluorogenic probe set

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 69(2), 1082–1088.

By: K. Koo n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Bacterial Proteins / genetics; Bacterial Toxins; Culture Media; DNA Probes; Fluorescence Resonance Energy Transfer; Fluorescent Dyes; Heat-Shock Proteins / genetics; Hemolysin Proteins; Listeria monocytogenes / growth & development; Listeria monocytogenes / isolation & purification; Milk / microbiology; Polymerase Chain Reaction; Sensitivity and Specificity
Source: Web Of Science
Added: August 6, 2018

2003 journal article

Nucleic acid sequence based amplification for the rapid and sensitive detection of Salmonella enterica from foods

JOURNAL OF APPLIED MICROBIOLOGY, 95(6), 1343–1350.

By: . DH D'Souza & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: detection; foods; NASBA; Salmonella enterica
MeSH headings : Bacteriological Techniques; Colony Count, Microbial; Feasibility Studies; Food Microbiology; Humans; Nucleic Acid Amplification Techniques / methods; RNA, Bacterial / isolation & purification; Salmonella enteritidis / isolation & purification
Source: Web Of Science
Added: August 6, 2018

2003 journal article

Survival and persistence of Campylobacter and Salmonella species under various organic loads on food contact surfaces

JOURNAL OF FOOD PROTECTION, 66(9), 1587–1594.

By: A. De Cesare n, B. Sheldon n, K. Smith n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Campylobacter / growth & development; Campylobacter / isolation & purification; Chickens / microbiology; Colony Count, Microbial; Culture Media; Equipment Contamination; Food Contamination / analysis; Food Handling / methods; Food Microbiology; Kinetics; Poultry Products / microbiology; Salmonella / growth & development; Salmonella / isolation & purification; Temperature
Source: Web Of Science
Added: August 6, 2018

2003 journal article

Transcriptional enhancement of RT-PCR for rapid and sensitive detection of Noroviruses

FEMS MICROBIOLOGY LETTERS, 226(2), 339–345.

By: J. Jean n, . D D'Souza & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: Norovirus; Norwalk-like virus; enteric virus; RT-PCR; transcriptional enhancement
MeSH headings : Environmental Microbiology; Food Microbiology; Norovirus / genetics; Norovirus / isolation & purification; Nucleic Acid Hybridization; Reproducibility of Results; Reverse Transcriptase Polymerase Chain Reaction / methods; Self-Sustained Sequence Replication / methods; Sensitivity and Specificity; Transcription, Genetic
Source: Web Of Science
Added: August 6, 2018

2003 journal article

Transfer of Salmonella and Campylobacter from stainless steel to romaine lettuce

JOURNAL OF FOOD PROTECTION, 66(12), 2231–2236.

By: C. Moore n, B. Sheldon n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Bacterial Adhesion; Campylobacter jejuni / growth & development; Campylobacter jejuni / physiology; Colony Count, Microbial; Equipment Contamination; Food Contamination; Food Microbiology; Lettuce / microbiology; Salmonella typhimurium / growth & development; Salmonella typhimurium / physiology; Stainless Steel
Source: Web Of Science
Added: August 6, 2018

2002 journal article

Detection of single nucleotide polymorphisms within the Listeria genus using an 'asymmetric' fluorogenic probe set and fluorescence resonance energy transfer based-PCR

LETTERS IN APPLIED MICROBIOLOGY, 35(6), 513–517.

By: K. Koo n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Fluorescence Resonance Energy Transfer / methods; Fluorescent Dyes; Listeria / classification; Listeria / genetics; Listeria monocytogenes / classification; Listeria monocytogenes / genetics; Polymerase Chain Reaction / methods; Polymorphism, Single Nucleotide / genetics; RNA, Ribosomal, 16S / genetics; Species Specificity
Source: Web Of Science
Added: August 6, 2018

2002 journal article

Improved detection of human enteric viruses in foods by RT-PCR

JOURNAL OF VIROLOGICAL METHODS, 100(1-2), 57–69.

By: A. Sair n, . DH D'Souza, C. Moe* & L. Jaykus n

co-author countries: United States of America 🇺🇸
author keywords: Norwalk virus; hepatitis A virus; RNA purity; RT-PCR; foods
MeSH headings : DNA Primers; Food Microbiology; Hepatitis A virus / genetics; Hepatitis A virus / isolation & purification; Humans; Norwalk virus / genetics; Norwalk virus / isolation & purification; RNA, Viral / analysis; Reverse Transcriptase Polymerase Chain Reaction
Source: Web Of Science
Added: August 6, 2018

2002 journal article

Influence of growth in a food medium on the detection of Escherichia coli O157 : H7 by polymerase chain reaction

JOURNAL OF FOOD PROTECTION, 65(11), 1775–1779.

By: J. McKillip*, L. Jaykus n & M. Drake n

co-author countries: United States of America 🇺🇸
MeSH headings : Colony Count, Microbial; Culture Media; DNA, Bacterial / analysis; Escherichia coli O157 / genetics; Escherichia coli O157 / growth & development; Escherichia coli O157 / isolation & purification; Food Contamination / analysis; Food Microbiology; Polymerase Chain Reaction / methods; Sensitivity and Specificity; Time Factors
Source: Web Of Science
Added: August 6, 2018

2002 journal article

Magnetized carbonyl iron and insoluble zirconium hydroxide mixture facilitates bacterial concentration and separation from nonfat dry milk

JOURNAL OF FOOD PROTECTION, 65(11), 1806–1810.

By: M. Cullison n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Bacillus cereus / isolation & purification; Cells, Immobilized; Colony Count, Microbial; Food Microbiology; Iron Carbonyl Compounds; Listeria monocytogenes / isolation & purification; Milk / microbiology; Organometallic Compounds; Salmonella enteritidis / isolation & purification; Sensitivity and Specificity; Solubility; Spores, Bacterial; Zirconium
Source: Web Of Science
Added: August 6, 2018

2002 journal article

Sensitivity analysis of Salmonella enteritidis levels in contaminated shell eggs using a biphasic growth model

INTERNATIONAL JOURNAL OF FOOD MICROBIOLOGY, 75(1-2), 71–87.

By: H. Latimer*, L. Jaykus n, R. Morales*, P. Cowen n & D. Crawford-Brown*

co-author countries: United States of America 🇺🇸
author keywords: salmonella enteritidis; shell eggs; microbial risk assessment; food safety
MeSH headings : Animals; Chickens; Consumer Product Safety; Egg Yolk / microbiology; Eggs / microbiology; Food Contamination; Food Handling / methods; Food Microbiology; Models, Biological; Monte Carlo Method; Salmonella enteritidis / growth & development; Seasons; Temperature
Source: Web Of Science
Added: August 6, 2018

2002 journal article

Zirconium hydroxide effectively immobilizes and concentrates human enteric viruses

LETTERS IN APPLIED MICROBIOLOGY, 35(5), 414–418.

By: . DH D'Souza & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Hepatitis A virus / growth & development; Hepatitis A virus / isolation & purification; Humans; Hydroxides / pharmacology; Norwalk virus / growth & development; Norwalk virus / isolation & purification; Poliovirus / growth & development; Poliovirus / isolation & purification; Polymerase Chain Reaction; Virus Cultivation / methods; Zirconium / pharmacology
Source: Web Of Science
Added: August 6, 2018

2001 journal article

A weighted composite dose-response model for human salmonellosis

RISK ANALYSIS, 21(2), 295–305.

By: H. Latimer*, L. Jaykus n, R. Morales*, P. Cowen n & D. Crawford-Brown*

co-author countries: United States of America 🇺🇸
author keywords: Salmonella enteritidis; weighted composite dose-response relationships; maximum-likelihood estimation; degree of model confidence; likelihood ratios
MeSH headings : Colony Count, Microbial; Food Microbiology; Humans; Likelihood Functions; Models, Biological; Risk; Salmonella / pathogenicity; Salmonella Food Poisoning / etiology; Salmonella enteritidis / pathogenicity; Virulence
Source: Web Of Science
Added: August 6, 2018

2000 journal article

A comparison of methods for the detection of Escherichia coli O157 : H7 from artificially-contaminated dairy products using PCR

JOURNAL OF APPLIED MICROBIOLOGY, 89(1), 49–55.

By: J. McKillip*, L. Jaykus n & M. Drake*

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Cheese / microbiology; DNA, Bacterial / analysis; DNA, Bacterial / isolation & purification; Escherichia coli O157 / genetics; Escherichia coli O157 / isolation & purification; Food Microbiology; Lactose / pharmacology; Milk / microbiology; Milk Proteins; Polymerase Chain Reaction; Whey Proteins
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Detection methods for human enteric viruses in representative foods

JOURNAL OF FOOD PROTECTION, 63(12), 1738–1744.

By: P. Leggitt n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Food Contamination; Food Microbiology; Hepatitis A Virus, Human / isolation & purification; Lettuce / virology; Meat / virology; Norwalk virus / isolation & purification; Nucleic Acid Hybridization; Oligonucleotide Probes; Poliovirus / isolation & purification; Polyethylene Glycols; RNA, Viral / isolation & purification; Reverse Transcriptase Polymerase Chain Reaction
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Enteric viruses as 'emerging agents' of foodborne disease

Irish Journal of Agricultural and Food Research, 39(2), 245–255.

By: L. Jaykus

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

Immobilization with metal hydroxides as a means to concentrate food-borne bacteria for detection by cultural and molecular methods

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 66(5), 1769–1776.

By: L. Lucore n, M. Cullison n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Bacteria / isolation & purification; Cells, Immobilized; Dairy Products / microbiology; Food Microbiology; Ice Cream / microbiology; Listeria monocytogenes / isolation & purification; RNA, Bacterial / analysis; Reverse Transcriptase Polymerase Chain Reaction; Salmonella enterica / isolation & purification; Salmonella enteritidis / isolation & purification; Sensitivity and Specificity
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Modified method to detect PCR products by 5 ' nuclease activity and an asymmetric fluorogenic probe set

BIOTECHNIQUES, 29(4), 690-+.

By: K. Koo n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Deoxyribonucleases / metabolism; Fluorescent Dyes; Polymerase Chain Reaction / methods
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Revisiting dose-response models of foodborne pathogens

Proceedings of the 9th Symposium of the International Society for Veterinary Epidemiology and Economics, Breckenridge, Colorado, USA, August 6-11 2000, 438.

By: A. Vicari, R. Morales, L. Jaykus & P. Cowen

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

Selective amplification of bacterial RNA: use of a DNA primer containing mismatched bases near its 3 ' terminus to reduce false-positive signals

LETTERS IN APPLIED MICROBIOLOGY, 31(3), 187–192.

By: K. Koo n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : 3' Untranslated Regions; Bacillus cereus / genetics; Bacillus cereus / growth & development; Bacterial Toxins; Base Pair Mismatch / genetics; DNA Primers / genetics; False Positive Reactions; Heat-Shock Proteins / genetics; Hemolysin Proteins; Listeria monocytogenes; Nucleic Acid Amplification Techniques / methods; RNA, Bacterial / genetics; RNA, Bacterial / isolation & purification; RNA, Messenger / genetics; RNA, Ribosomal, 16S / genetics; Reverse Transcriptase Polymerase Chain Reaction
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Validation and analysis of modeled predictions of growth of Bacillus cereus spores in boiled rice

JOURNAL OF FOOD PROTECTION, 63(2), 268–272.

By: D. McElroy n, L. Jaykus n & P. Foegeding n

co-author countries: United States of America 🇺🇸
MeSH headings : Bacillus cereus / physiology; Models, Biological; Oryza / microbiology; Spores, Bacterial / growth & development
Source: Web Of Science
Added: August 6, 2018

1999 journal article

A multiplex reverse transcription polymerase chain reaction method for the detection of foodborne viruses

JOURNAL OF FOOD PROTECTION, 62(10), 1210–1214.

By: S. Rosenfield n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Enterovirus / isolation & purification; Food Microbiology; Hepatovirus / isolation & purification; Humans; Norwalk virus / isolation & purification; Polymerase Chain Reaction / methods
Source: Web Of Science
Added: August 6, 2018

1999 journal article

A quantitative risk assessment for Bacillus cereus emetic disease associated with the consumption of Chinese-style rice

JOURNAL OF FOOD SAFETY, 19(3), 209–229.

By: D. McElroy n, L. Jaykus n & P. Foegeding n

co-author countries: United States of America 🇺🇸
Source: Web Of Science
Added: August 6, 2018

1999 journal article

An integrated approach: the future of graduate food safety education

Dairy, Food and Environmental Sanitation, 19(1), 14–17.

By: L. Jaykus & D. Ward

Source: NC State University Libraries
Added: August 6, 2018

1999 journal article

Nucleic acid persistence in heat-killed Escherichia coli O157 : H7 from contaminated skim milk

JOURNAL OF FOOD PROTECTION, 62(8), 839–844.

By: J. McKillip*, L. Jaykus n & M. Drake*

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; DNA, Bacterial / analysis; DNA, Ribosomal / analysis; Escherichia coli O157 / genetics; Food Contamination; Hot Temperature; Milk / microbiology; Polymerase Chain Reaction; RNA, Bacterial / analysis; RNA, Ribosomal, 16S / analysis; Reverse Transcriptase Polymerase Chain Reaction
Source: Web Of Science
Added: August 6, 2018

1999 journal article

Use of a mutant strain for evaluating processing strategies to inactivate Vibrio vulnificus in oysters

JOURNAL OF FOOD PROTECTION, 62(6), 592–600.

By: C. Dombroski n, L. Jaykus n, D. Green n & B. Farkas n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Anti-Infective Agents / pharmacology; Colony Count, Microbial; Drug Resistance, Microbial; Food Handling; Freezing; Hot Temperature; Nalidixic Acid / pharmacology; Ostreidae / microbiology; Vibrio / drug effects; Vibrio / genetics; Vibrio / growth & development
Source: Web Of Science
Added: August 6, 2018

1998 journal article

RNA stability in heat-killed and UV-irradiated enterotoxigenic Staphylococcus aureus and Escherichia coli O157: H7

Applied and Environmental Microbiology, 64(11), 4264–4268.

By: J. McKillip, L. Jaykus & M. Drake

Source: NC State University Libraries
Added: August 6, 2018

1998 journal article

Virion concentration method for the detection of human enteric viruses in extracts of hard-shelled clams

JOURNAL OF FOOD PROTECTION, 61(4), 458–465.

By: A. Dix n & L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Bivalvia / virology; Chlorofluorocarbons, Methane; Hepatitis A Virus, Human / isolation & purification; Norwalk virus / isolation & purification; Nucleic Acid Hybridization; Oligonucleotide Probes; Poliovirus / isolation & purification; Polyethylene Glycols; Polymerase Chain Reaction / methods; Shellfish / virology; Virology / methods
Source: Web Of Science
Added: August 6, 2018

1997 article

Epidemiology and detection as options for control of viral and parasitic foodborne disease

EMERGING INFECTIOUS DISEASES, Vol. 3, pp. 529–539.

By: L. Jaykus*

MeSH headings : Animals; Food Microbiology; Food Parasitology; Foodborne Diseases / diagnosis; Foodborne Diseases / prevention & control; Humans; Protozoan Infections / diagnosis; Protozoan Infections / prevention & control; Virus Diseases / diagnosis; Virus Diseases / prevention & control
Source: Web Of Science
Added: August 6, 2018

1996 review

The application of quantitative risk assessment to microbial food safety risks

[Review of ]. CRITICAL REVIEWS IN MICROBIOLOGY, 22(4), 279–293.

By: L. Jaykus n

co-author countries: United States of America 🇺🇸
MeSH headings : Disease Outbreaks; Food Microbiology / legislation & jurisprudence; Food Microbiology / standards; Foodborne Diseases / epidemiology; Foodborne Diseases / prevention & control; Forecasting; Guidelines as Topic; Humans; Models, Statistical; Risk Assessment
Source: Web Of Science
Added: August 6, 2018

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