Works Published in 2006

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Displaying works 41 - 60 of 165 in total

Sorted by most recent date added to the index first, which may not be the same as publication date order.

2006 journal article

Prevalence and Antimicrobial Resistance of Enterococci Isolated from Retail Fruits, Vegetables, and Meats

Journal of Food Protection, 69(12), 2976–2982.

By: L. McGowan*, C. Jackson*, J. Barrett*, L. Hiott* & P. Fedorka Cray*

TL;DR: Data suggest that foods commonly purchased from grocery stores are a source of enterococci; however, overall resistance to antimicrobials is relatively low. (via Semantic Scholar)
Source: Crossref
Added: July 30, 2019

2006 journal article

Identification of host-associated alleles by multilocus sequence typing of Campylobacter coli strains from food animals

Microbiology, 152(1), 245–255.

By: M. Miller*, M. Englen*, S. Kathariou n, I. Wesley*, G. Wang*, L. Pittenger-Alley*, R. Siletz n, W. Muraoka*, P. Fedorka-Cray*, R. Mandrell*

MeSH headings : Alleles; Animals; Bacterial Typing Techniques; Campylobacter coli / classification; Campylobacter coli / genetics; Cattle; Chickens; DNA, Bacterial / genetics; Food Microbiology; Poultry / microbiology; Sequence Analysis; Serine Endopeptidases / genetics; Species Specificity; Swine; Turkeys
TL;DR: The typing of 488 C. coli strains from 4 different food animal sources (cattle, chickens, swine and turkeys), collected at different times over a 6 year period from different USA geographical locations, identified 149 STs and alleles which were host associated, i.e. found primarily in strains from a single food-animal source. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Crossref
Added: July 30, 2019

2006 journal article

Evaluation of the association between feeding raw meat and Salmonella enterica infections at a Greyhound breeding facility

Journal of the American Veterinary Medical Association, 228(10), 1524–1532.

By: P. Morley, R. Strohmeyer, J. Tankson, D. Hyatt, D. Dargatz & P. Fedorka-Cray

MeSH headings : Animal Feed / microbiology; Animal Nutritional Physiological Phenomena; Animals; Anti-Bacterial Agents / therapeutic use; Breeding; Cross-Sectional Studies; Disease Outbreaks / veterinary; Dog Diseases / epidemiology; Dog Diseases / etiology; Dog Diseases / microbiology; Dogs; Drug Resistance, Bacterial; Environmental Microbiology; Feces / microbiology; Female; Food Contamination / analysis; Food Microbiology; Genotype; Male; Microbial Sensitivity Tests / veterinary; Phylogeny; Salmonella Infections, Animal / epidemiology; Salmonella Infections, Animal / etiology; Salmonella Infections, Animal / microbiology; Salmonella enterica / classification; Salmonella enterica / drug effects; Salmonella enterica / isolation & purification
TL;DR: Investigating Salmonella enterica infections at a Greyhound breeding facility suggested that several strains of S. enterica existed at the facility, but there was a high degree of relatedness among many of the Newport isolates. (via Semantic Scholar)
Source: Crossref
Added: July 29, 2019

2006 journal article

DNA microarray detection of antimicrobial resistance genes in diverse bacteria

International Journal of Antimicrobial Agents, 27(2), 138–151.

By: J. Frye*, T. Jesse*, F. Long*, G. Rondeau*, S. Porwollik*, M. McClelland*, C. Jackson*, M. Englen*, P. Fedorka-Cray*

author keywords: microarray; antimicrobial resistance; horizontal gene transfer
MeSH headings : Bacteria / drug effects; Bacteria / genetics; Bacteria / isolation & purification; Base Sequence; DNA, Bacterial / genetics; Drug Resistance, Bacterial / genetics; Drug Resistance, Multiple, Bacterial / genetics; Genes, Bacterial; Gram-Negative Bacteria / drug effects; Gram-Negative Bacteria / genetics; Gram-Negative Bacteria / isolation & purification; Gram-Positive Bacteria / drug effects; Gram-Positive Bacteria / genetics; Gram-Positive Bacteria / isolation & purification; Humans; Molecular Sequence Data; Oligonucleotide Array Sequence Analysis / methods; Oligonucleotide Probes / genetics
TL;DR: A test oligonucleotide microarray was constructed and successfully used to identify antimicrobial resistance genes in control strains, demonstrating that this approach could be used to construct a microarray to detect all sequenced antimicrobial resistant genes in nearly all bacteria. (via Semantic Scholar)
Source: Crossref
Added: July 29, 2019

2006 journal article

Antimicrobial Resistance in Salmonella and Escherichia coli Isolated from Commercial Shell Eggs

Poultry Science, 85(9), 1665–1669.

By: M. Musgrove*, D. Jones*, J. Northcutt, N. Cox*, M. Harrison*, P. Fedorka-Cray*, S. Ladely*

author keywords: Salmonella; Escherichia coli; egg; antimicrobial resistance
MeSH headings : Animals; Anti-Bacterial Agents / pharmacology; Chickens; Drug Resistance, Bacterial; Eggs / microbiology; Escherichia coli / drug effects; Food-Processing Industry; Salmonella / drug effects
TL;DR: The data indicate that shell eggs can harbor resistant foodborne and commensal bacteria; among Salmonella isolates, resistance was serotype-dependent. (via Semantic Scholar)
Source: Crossref
Added: July 29, 2019

2006 journal article

Antimicrobial Resistance Patterns of Salmonella from Retail Chicken

International Journal of Poultry Science, 5(4), 351–354.

By: M. Berrang, S. Ladely, M. Simmons, D. Fletcher & P. Fedorka-Cray

TL;DR: It is indicated that Salmonella recovered from retail poultry carcasses may be resistant to multiple antimicrobials, and that resistance among these isolates varies by serotype. (via Semantic Scholar)
Source: Crossref
Added: July 29, 2019

2006 journal article

Two distinct mutations in gyrA lead to ciprofloxacin and nalidixic acid resistance in Campylobacter coli and Campylobacter jejuni isolated from chickens and beef cattle*

Journal of Applied Microbiology, 100(4), 682–688.

By: T. Jesse*, M. Englen*, L. Pittenger-Alley* & P. Fedorka-Cray*

author keywords: antibiotic resistance; Campylobacter; ciprofloxacin; gyrA; nalidixic acid
MeSH headings : Amino Acid Sequence; Animals; Anti-Infective Agents / pharmacology; Bacterial Proteins / genetics; Campylobacter / drug effects; Campylobacter / genetics; Campylobacter / isolation & purification; Campylobacter coli / drug effects; Campylobacter coli / genetics; Campylobacter coli / isolation & purification; Campylobacter jejuni / drug effects; Campylobacter jejuni / genetics; Campylobacter jejuni / isolation & purification; Cattle / microbiology; Chickens / microbiology; Ciprofloxacin / pharmacology; DNA Gyrase / genetics; Drug Resistance, Bacterial; Mutation, Missense / genetics; Nalidixic Acid / pharmacology; Point Mutation / genetics
TL;DR: This study identified point mutations in the gyrA quinolone resistance determining region (QRDR) of Campylobacter coli and Campyloblacter jejuni that confer nalidixic acid (NAL) resistance without conferring resistance to ciprofloxacin (CIP). (via Semantic Scholar)
Source: Crossref
Added: July 29, 2019

2006 journal article

Multiplex PCR-Based Method for Identification of Common Clinical Serotypes of Salmonella enterica subsp. enterica

Journal of Clinical Microbiology, 44(10), 3608–3615.

MeSH headings : Cost-Benefit Analysis; Humans; Polymerase Chain Reaction / economics; Polymerase Chain Reaction / methods; Reproducibility of Results; Salmonella Infections / diagnosis; Salmonella Infections / microbiology; Salmonella enterica / isolation & purification; Sensitivity and Specificity
TL;DR: A multiplex PCR method has been developed to differentiate between the most common clinical serotypes of Salmonella enterica subsp. (via Semantic Scholar)
UN Sustainable Development Goal Categories
10. Reduced Inequalities (OpenAlex)
Source: Crossref
Added: July 29, 2019

2006 journal article

Herd-level risk factors for Salmonella enterica subsp. enterica in U.S. market pigs

Preventive Veterinary Medicine, 76(3-4), 249–262.

By: P. Bahnson*, P. Fedorka-Cray*, S. Ladely* & N. Mateus-Pinilla*

author keywords: Salmonella; prevalence; herd-level risk factors; swine; slaughter; lairage
MeSH headings : Animal Feed; Animal Husbandry / methods; Animals; Cecum / microbiology; Colon / microbiology; Feces / microbiology; Logistic Models; Lymph Nodes / microbiology; Odds Ratio; Prevalence; Risk Factors; Salmonella Infections, Animal / epidemiology; Salmonella Infections, Animal / transmission; Salmonella enterica / growth & development; Salmonella enterica / isolation & purification; Swine; Swine Diseases / epidemiology; Swine Diseases / transmission; United States / epidemiology
TL;DR: Pigs from herds with only dry feeders had five-fold higher odds of testing Salmonella positive when compared with pigs from herd with combinations of wet/dry style feeders, and interventions at these two points should be considered when designing growing pig facilities to reduceSalmonella shedding. (via Semantic Scholar)
Source: Crossref
Added: July 29, 2019

2006 journal article

Comparison of Subtyping Methods for Differentiating Salmonella enterica Serovar Typhimurium Isolates Obtained from Food Animal Sources

Journal of Clinical Microbiology, 44(10), 3569–3577.

By: S. Foley*, D. White*, P. McDermott*, R. Walker*, B. Rhodes*, P. Fedorka-Cray*, S. Simjee*, S. Zhao*

MeSH headings : Animals; Bacterial Typing Techniques / methods; Cattle; Chickens; Food Microbiology; Meat / microbiology; Molecular Sequence Data; Salmonella typhimurium / classification; Swine; Turkeys
TL;DR: The molecular typing methods, i.e., PFGE, MLST, and Rep-PCR, demonstrated the best discriminatory power among Salmonella isolates, but no apparent correlation was evident between the results of one molecular typing method and those of the others, suggesting that a combination of multiple methods is needed to differentiate S. enterica serovar Typhimurium isolate that genetically cluster according to one particular typing method. (via Semantic Scholar)
Source: Crossref
Added: July 29, 2019

2006 journal article

Impact of Heat Stress on the Fecal Shedding Patterns of Salmonella enterica Typhimurium DT104 and Salmonella enterica Infantis by 5-Week-Old Male Broilers

Foodborne Pathogens and Disease, 3(2), 178–183.

By: J. Traub-Dargatz*, S. Ladely*, D. Dargatz* & P. Fedorka-Cray*

MeSH headings : Animals; Chickens; Environmental Microbiology; Feces / microbiology; Hot Temperature; Male; Poultry Diseases / microbiology; Random Allocation; Salmonella Infections, Animal / microbiology; Salmonella enterica / growth & development; Salmonella typhimurium / growth & development; Time Factors
TL;DR: Feces stored at room temperature after collection, resulted in the numbers of both strains of Salmonella increasing by one to three logs in the first week, indicating that there could be an increase in environmental contamination under certain conditions. (via Semantic Scholar)
Source: Crossref
Added: July 29, 2019

2006 journal article

Transmission of Salmonella enterica serotype Typhimurium in poultry with and without antimicrobial selective pressure

Journal of Applied Microbiology, 101(6), 1301–1308.

By: J. Bauer-Garland*, J. Frye*, J. Gray*, M. Berrang*, M. Harrison* & P. Fedorka-Cray*

author keywords: antimicrobial resistance; antimicrobial selective pressure; poultry; Salmonella Typhimurium; tetracycline; transmission
MeSH headings : Animal Husbandry; Animals; Anti-Bacterial Agents / therapeutic use; Chickens; Drug Resistance, Microbial; Industrial Microbiology; Poultry Diseases / transmission; Salmonella Infections, Animal / prevention & control; Salmonella Infections, Animal / transmission; Salmonella typhimurium
TL;DR: Aims:  To determine the effect of antimicrobial selective pressure on the transmission of antim antibiotic resistant and sensitive strains of Salmonella in poultry. (via Semantic Scholar)
Source: Crossref
Added: July 29, 2019

2006 journal article

Nontyphoidal Salmonella from Human Clinical Cases, Asymptomatic Children, and Raw Retail Meats in Yucatan, Mexico

Clinical Infectious Diseases, 42(1), 21–28.

By: M. Zaidi, P. McDermott*, P. Fedorka-Cray*, V. Leon, C. Canche, S. Hubert*, J. Abbott*, M. León ...

MeSH headings : Adolescent; Adult; Animals; Cattle; Child; Child, Preschool; Food Microbiology; Humans; Infant; Meat / microbiology; Mexico; Poultry; Prevalence; Salmonella / isolation & purification; Salmonella Food Poisoning / epidemiology; Salmonella Food Poisoning / microbiology; Swine
TL;DR: A random selection of isolates from people and retail meat showed genetic relatedness, which suggests that, in Yucatan, considerable transfer of Salmonella occurs through the food chain. (via Semantic Scholar)
Source: Crossref
Added: July 29, 2019

2006 journal article

Natural Occurrence of Campylobacter Species, Salmonella Serovars, and Other Bacteria in Unabsorbed Yolks of Market-Age Commercial Broilers

The Journal of Applied Poultry Research, 15(4), 551–557.

By: N. Cox*, L. Richardson*, R. Buhr*, J. Northcutt*, P. Fedorka-Cray*, J. Bailey*, B. Fairchild*, J. Mauldin*

author keywords: Campylobacter; Salmonella; Enterobacteriaceae; unabsorbed yolk sac; broiler
TL;DR: In the developing avian embryo, the main energy source is the yolk, which comprises 20% of the chick’s BW and provides the nutrients needed for maintenance and posthatch, chicks rapidly initiate the transition from yolk dependence to the utilization of exogenous feed. (via Semantic Scholar)
Source: Crossref
Added: July 29, 2019

2006 journal article

Natural Presence of Campylobacter spp. in Various Internal Organs of Commercial Broiler Breeder Hens

Avian Diseases, 50(3), 450–453.

By: N. Cox*, L. Richardson*, R. Buhr*, P. Fedorka-Cray*, J. Bailey*, J. Wilson*, K. Hiett*

author keywords: Campylobacter; broiler breeder; thymus; liver; gallbladder; spleen; ceca
TL;DR: Campylobacter were found in 11 of 43 thymii, eight of 43 spleens, four of 43 liver/gallbladders, and 30 of 43 ceca of commercial broiler breeder hens and 25 of 53 isolates were found to be Campylobacteria jejuni. (via Semantic Scholar)
Source: Crossref
Added: July 29, 2019

2006 journal article

Genetic Diversity of Arcobacter and Campylobacter on Broiler Carcasses during Processing

Journal of Food Protection, 69(5), 1028–1033.

By: I. Son*, M. Englen*, M. Berrang*, P. Fedorka Cray* & M. Harrison*

MeSH headings : Animals; Arcobacter / classification; Arcobacter / genetics; Arcobacter / isolation & purification; Bacterial Typing Techniques; Campylobacter / classification; Campylobacter / genetics; Campylobacter / isolation & purification; Chickens / microbiology; Cluster Analysis; Electrophoresis, Gel, Pulsed-Field / methods; Food Handling / methods; Food-Processing Industry / methods; Food-Processing Industry / standards; Genetic Variation; Phylogeny; Polymerase Chain Reaction / methods; Polymorphism, Restriction Fragment Length; Species Specificity
TL;DR: It is suggested that the Campylobacter types are specific to individual flocks of birds processed on each sampling day, whereas more than half of the common Arcobacteria types contained isolates from different sampling days. (via Semantic Scholar)
Source: Crossref
Added: July 29, 2019

2006 journal article

Susceptibility of Adult Chickens, With and Without Prior Vaccination, to Challenge with Marek's Disease Virus

Avian Diseases, 50(3), 354–365.

By: R. Witter* & I. Gimeno*

author keywords: chicken; virus; Marek's disease; vaccine failure; age; adult
MeSH headings : Aging; Animals; Chickens; Disease Susceptibility; Female; Male; Mardivirus / genetics; Mardivirus / immunology; Marek Disease / immunology; Marek Disease / prevention & control; Marek Disease / virology; Marek Disease Vaccines / administration & dosage; Marek Disease Vaccines / immunology; Specific Pathogen-Free Organisms; Vaccination
TL;DR: The low susceptibility of previously vaccinated and exposed groups to challenge at ≥18 wk of age suggests that late outbreaks of Marek's disease in commercial flocks are not likely a result of recent challenge alone and that additional factors could be involved. (via Semantic Scholar)
Sources: Crossref, ORCID
Added: July 21, 2019

2006 journal article

Genetics of Antimicrobial Resistance

Animal Biotechnology, 17(2), 111–124.

By: H. Harbottle*, S. Thakur*, S. Zhao* & D. White*

author keywords: antimicrobial resistance genes; antimicrobial resistance mechanisms; conjugation; integron; plasmid; transposon
MeSH headings : Animals; Anti-Bacterial Agents / pharmacology; Anti-Bacterial Agents / therapeutic use; Bacteria / drug effects; Bacteria / genetics; Bacteria / growth & development; Bacterial Infections / drug therapy; Bacterial Infections / microbiology; Bacterial Infections / veterinary; Drug Resistance, Bacterial / genetics; Drug Resistance, Multiple, Bacterial / genetics; Genome, Bacterial; Humans; Interspersed Repetitive Sequences; Phenotype; Transformation, Genetic
TL;DR: The spread of mobile genetic elements has greatly contributed to the rapid dissemination of antimicrobial resistance among several bacterial genera of human and veterinary importance, leading to a situation where multidrug resistance phenotypes can be transferred to a susceptible recipient via a single genetic event. (via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being (OpenAlex)
Sources: Crossref, ORCID
Added: February 18, 2019

2006 journal article

Hermaphroditism in the Iridinidae (Bivalvia : Etherioidea)

JOURNAL OF MOLLUSCAN STUDIES, 72, 216–217.

By: J. Walker*, A. Bogan*, K. Garo*, G. Soliman* & W. Hoeh*

TL;DR: The predominant reproductive mode for the Unionoida is hypothesised to be dioecy (gonochorism), with hermaphroditism sporadically distributed within the order, but since the reproductive modes of unionoidean bivalves have been relatively well documented in comparison to the situation within the Etherioidea, additional data on the reproductive patterns of the latter are necessary to test this generality. (via Semantic Scholar)
UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2006 book

Tabulation of FARAD Comparative and Veterinary Pharmacokinetic Data

Ames, IA: Blackwell Publishing.

By: A. Craigmill, J. Riviere & A. Webb

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

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