Works (8)

Updated: July 5th, 2023 15:51

2016 journal article

Identification of a Campylobacter coli methyltransferase targeting adenines at GATC sites

FEMS Microbiology Letters, 364(7).

MeSH headings : Adenine / metabolism; Animals; Campylobacter coli / enzymology; Campylobacter coli / genetics; Cattle; DNA Methylation; Genome, Bacterial; Humans; Methyltransferases / genetics; Methyltransferases / isolation & purification; Methyltransferases / metabolism; Nucleotide Motifs; Open Reading Frames; Sequence Analysis / methods
TL;DR: To determine whether ORF0059 mediated MboI resistance and hence encoded a putative N6‐adenine DNA methyltransferase, the gene was cloned immediately upstream of a chloramphenicol resistance cassette (cat) and a PCR fragment harboring ORF 0059‐cat was transformed into C. coli 11601, suggesting a direct role of this gene in methylation of adenines at GATC sites. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: NC State University Libraries
Added: August 6, 2018

2014 journal article

Genetic Characterization of Plasmid-Associated Triphenylmethane Reductase in Listeria monocytogenes

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 80(17), 5379–5385.

MeSH headings : Benzalkonium Compounds / metabolism; Benzalkonium Compounds / toxicity; Biotransformation; DNA Transposable Elements; Gene Order; Gentian Violet / metabolism; Gentian Violet / toxicity; Listeria monocytogenes / enzymology; Listeria monocytogenes / genetics; Listeria monocytogenes / isolation & purification; Oxidation-Reduction; Oxidoreductases / genetics; Oxidoreductases / metabolism; Plasmids; Rosaniline Dyes / metabolism; Rosaniline Dyes / toxicity; Trityl Compounds / metabolism
TL;DR: A potential role of TMR as a previously unknown adaptive attribute for environmental persistence of L. monocytogenes is suggested. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2013 journal article

Conservation and Distribution of the Benzalkonium Chloride Resistance Cassette bcrABC in Listeria monocytogenes

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 79(19), 6067–6074.

By: V. Dutta n, D. Elhanafi n & S. Kathariou n

MeSH headings : Benzalkonium Compounds / pharmacology; Chromosomes, Bacterial; Conserved Sequence; DNA, Bacterial / chemistry; DNA, Bacterial / genetics; Disinfectants / pharmacology; Drug Resistance, Bacterial; Gene Transfer, Horizontal; Listeria monocytogenes / drug effects; Listeria monocytogenes / genetics; Molecular Sequence Data; Multigene Family; Plasmids; Sequence Analysis, DNA; Transcription, Genetic
TL;DR: Analysis of a panel of 116 Listeria monocytogenes strains of diverse serotypes and sources revealed that all but one of the 71 benzalkonium chloride-resistant (BCr) isolates harbored bcrABC, previously identified on a large plasmid of the 1998-1999 hot dog outbreak strain H7858. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2012 journal article

Heavy Metal and Disinfectant Resistance of Listeria monocytogenes from Foods and Food Processing Plants

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 78(19), 6938–6945.

By: S. Ratani n, R. Siletzky n, V. Dutta n, S. Yildirim n, J. Osborne n, W. Lin*, A. Hitchins*, T. Ward*, S. Kathariou n

MeSH headings : Arsenic / pharmacology; Benzalkonium Compounds / pharmacology; Cadmium / pharmacology; Disinfectants / pharmacology; Drug Resistance, Bacterial; Environmental Microbiology; Food Handling; Food Microbiology; Genes, Bacterial; Listeria monocytogenes / classification; Listeria monocytogenes / drug effects; Listeria monocytogenes / genetics; Listeria monocytogenes / isolation & purification; Metals, Heavy / pharmacology; Serotyping
TL;DR: Investigation of isolates from foods and food processing plants for resistance to the quaternary ammonium disinfectant benzalkonium chloride and to heavy metals finds novel determinants that may confer resistance to both cadmium and arsenic in these serotype 4b strains of L. monocytogenes. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2011 journal article

Effects of dietary yeast extract on turkey stress response and heterophil oxidative burst activity

BRITISH POULTRY SCIENCE, 52(4), 446–455.

By: G. Huff*, V. Dutta n, W. Huff* & N. Rath*

MeSH headings : Animal Feed; Animals; Body Weight; Corticosterone / blood; Dexamethasone / administration & dosage; Diet / veterinary; Dietary Supplements; Disease Resistance; Enzyme-Linked Immunosorbent Assay; Escherichia coli; Escherichia coli Infections / immunology; Escherichia coli Infections / veterinary; Female; Glucocorticoids / administration & dosage; Housing, Animal; Listeria monocytogenes; Listeriosis / immunology; Listeriosis / veterinary; Male; Neutrophils / immunology; Poultry Diseases / immunology; Random Allocation; Respiratory Burst; Sex Factors; Stress, Physiological; Transportation; Turkeys / microbiology; Turkeys / physiology; United States; Yeast, Dried / administration & dosage
TL;DR: There may be gender differences in the turkey stress response and that dietary YE has potential for modulating the impact of stress on innate immunity of turkeys. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2011 journal article

Listeria monocytogenes Strains Selected on Ciprofloxacin or the Disinfectant Benzalkonium Chloride Exhibit Reduced Susceptibility to Ciprofloxacin, Gentamicin, Benzalkonium Chloride, and Other Toxic Compounds

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 77(24), 8714–8721.

By: M. Rakic-Martinez n, D. Drevets*, V. Dutta n, V. Katic* & S. Kathariou n

MeSH headings : Anti-Bacterial Agents / pharmacology; Benzalkonium Compounds; Biological Transport, Active / genetics; Ciprofloxacin / pharmacology; Culture Media / chemistry; Disinfectants / pharmacology; Drug Resistance, Bacterial; Gentamicins / pharmacology; Listeria monocytogenes / drug effects; Listeria monocytogenes / isolation & purification; Microbial Sensitivity Tests; Mutation
TL;DR: Data suggest that mutations in efflux systems are responsible for the multidrug resistance phenotype of strains selected on ciprofloxacin or BC. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2010 journal article

Genetic Characterization of Plasmid-Associated Benzalkonium Chloride Resistance Determinants in a Listeria monocytogenes Strain from the 1998-1999 Outbreak

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 76(24), 8231–8238.

By: D. Elhanafi n, V. Dutta* & S. Kathariou n

MeSH headings : Benzalkonium Compounds / pharmacology; DNA Transposable Elements; DNA, Bacterial / genetics; Disease Outbreaks; Disinfectants / pharmacology; Drug Resistance, Bacterial; Foodborne Diseases / epidemiology; Foodborne Diseases / microbiology; Gene Expression Regulation, Bacterial; Genes, Bacterial; Genetic Complementation Test; Listeria monocytogenes / drug effects; Listeria monocytogenes / isolation & purification; Listeriosis / epidemiology; Listeriosis / microbiology; Plasmids; Transcription, Genetic; United States / epidemiology
TL;DR: A plasmid (pLM80)-associated BC resistance cassette is characterized in L. monocytogenes H7550, a strain implicated in the 1998-1999 multistate outbreak involving contaminated hot dogs and suggested to be harbored by an IS1216 composite transposon along with other genes whose functions are yet to be determined. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2008 journal article

Pathogenicity of Listeria monocytogenes Scott A After Oral and Oculonasal Challenges of Day-Old Turkey Poults

AVIAN DISEASES, 52(3), 444–450.

By: G. Huff*, W. Huff*, V. Dutta n, M. Johnson* & R. Nannapaneni*

author keywords: turkeys; Listeria monocytogenes; pathogenesis
MeSH headings : Animals; Body Weight; Disease Transmission, Infectious / veterinary; Gallbladder / microbiology; Gallbladder / pathology; Listeria monocytogenes / pathogenicity; Listeriosis / pathology; Listeriosis / transmission; Listeriosis / veterinary; Organ Size; Poultry Diseases / microbiology; Poultry Diseases / pathology; Poultry Diseases / transmission; Turkeys
TL;DR: It is suggested that day-old turkey poults may be more susceptible to an oculonasal challenge with L. monocytogenes than to an oral challenge and that containment in battery cages for the first week increased contact exposure to the challenge. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

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