Výsledky vyhledávání - "K.D. Dunkley"

Comparison of Real Time Polymerase Chain Reaction Quantification of Changes inhilAandrpoSGene Expression of aSalmonellaTyphimurium Poultry Isolate Grown at Fast Versus Slow Dilution Rates in an Anaerobic Continuous Culture System

Autor: Corliss A. O'Bryan, M. M. Kundinger, Todd R. Callaway, Robin C. Anderson, Steven C. Ricke, K.D. Dunkley, Philip G. Crandall, David J. Nisbet, C. S. Dunkley

Publikováno v: Food Biotechnology. 26:239-251

The objective of this study was to determine the genetic responses of a Salmonella enterica Typhimurium poultry isolate during low and high dilution rates (D) in steady state continuous culture (CC) incubations. Samples for genetic analyses were take

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d4af6576327767f0d519b7417614667c
https://doi.org/10.1080/08905436.2012.698770

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APPLICATION OF ACIDIC CALCIUM SULFATE AND ε-POLYLYSINE TO PRE-RIGOR BEEF ROUNDS FOR REDUCTION OF PATHOGENS

Autor: David J. Nisbet, K.D. Dunkley, C. S. Dunkley, Steven C. Ricke, P.G. Crandall, J.T. Keeton, Corliss A. O'Bryan, H. Benli, N.L.A. Njongmeta, D. R. Miller, Robin C. Anderson

Publikováno v: Journal of Food Safety. 31:395-400

This study evaluated the effectiveness of warm solutions of acidic calcium sulfate (ACS), lactic acid (LA), e-polylysine (EPL), ACS plus EPL and sterile distilled water (W) applied to the surface of fresh, pre-rigor beef rounds for reducing Salmonell

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f7a7125f6c58f49900a33e4cace4add6
https://doi.org/10.1111/j.1745-4565.2011.00312.x

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Cell yields and fermentation responses of a Salmonella Typhimurium poultry isolate at different dilution rates in an anaerobic steady state continuous culture

Autor: Steven C. Ricke, David J. Nisbet, Todd R. Callaway, Robin C. Anderson, C. S. Dunkley, P.G. Crandall, M. M. Kundinger, Corliss A. O'Bryan, K.D. Dunkley

Publikováno v: Antonie van Leeuwenhoek. 96:537-544

The objectives of these studies were to determine cell yield and fermentation responses of a Salmonella enterica serovar Typhimurium poultry isolate using various dilution rates in steady state continuous culture incubations. S. enterica Typhimurium

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::415029c4f5e1eb3c61b72d0a7928c7fe
https://doi.org/10.1007/s10482-009-9369-9

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Molting in Salmonella Enteritidis-Challenged Laying Hens Fed Alfalfa Crumbles. IV. Immune and Stress Protein Response

Autor: L.N. Njongmeta, David J. Nisbet, S.C. Ricke, K.D. Dunkley, Leon F. Kubena, Luc Berghman, C. S. Dunkley, J. L. McReynolds

Publikováno v: Poultry Science. 86:2502-2508

Immunological responses of molting hens either infected or not infected with Salmonella enterica serovar Enteritidis were compared in 2 trials with Single Comb White Leghorn hens >50 wk old. The hens were placed into 6 treatment groups with 12 hens p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63575deef75c631c8e6e28442bf0c05c
https://doi.org/10.3382/ps.2006-00401

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Molting in Salmonella Enteritidis-Challenged Laying Hens Fed Alfalfa Crumbles. III. Blood Plasma Metabolite Response

Autor: Steven C. Ricke, D. J. Nisbet, K.D. Dunkley, C. S. Dunkley, J. L. McReynolds, L. F. Kubena

Publikováno v: Poultry Science. 86:2492-2501

The objective of this study was to examine an alfalfa crumble diet as an alternative molt diet and compare the physiological response of hens to the responses of feed-deprived molted hens. Hens >50 wk old were placed into 6 treatment groups (12 hens

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9149a677fdc38a36aafb97432c52c9b9
https://doi.org/10.3382/ps.2006-00400

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Molting in Salmonella Enteritidis-Challenged Laying Hens Fed Alfalfa Crumbles. II. Fermentation and Microbial Ecology Response

Autor: David J. Nisbet, Michael E. Hume, Todd R. Callaway, S.C. Ricke, Leon F. Kubena, K.D. Dunkley, J. L. McReynolds, C. S. Dunkley

Publikováno v: Poultry Science. 86:2101-2109

The objective of this study was to examine microbial population shifts and short-chain fatty acid (SCFA) responses in the gastrointestinal tract of Salmonella Enteritidis-challenged molted and nonmolted hens fed different dietary regimens. Fifteen Sa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71b114ee3b2d1c244eb3c7b20c56b208
https://doi.org/10.1093/ps/86.10.2101

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Molting in Salmonella Enteritidis-Challenged Laying Hens Fed Alfalfa Crumbles. I. Salmonella Enteritidis Colonization and Virulence Gene hilA Response

Autor: David J. Nisbet, K.D. Dunkley, S.C. Ricke, Michael E. Hume, J. L. McReynolds, Leon F. Kubena, C. S. Dunkley, Todd R. Callaway

Publikováno v: Poultry Science. 86:1633-1639

The objectives of this study were to enumerate Salmonella enterica serovar Enteritidis colonization in fecal, cecal, and internal organs, and to compare the level of virulence gene expression (hilA) of experimentally challenged laying hens fed differ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c08feb75dd095b8bb154be3f9c5d8ed
https://doi.org/10.1093/ps/86.8.1633

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Comparison of Spontaneous Antibiotic Resistance Frequency ofSalmonellaTyphimurium Growth in Glucose Amended Continuous Culture at Slow and Fast Dilution Rates

Autor: K.D. Dunkley, S.C. Ricke, Woo Kyun Kim, Snezana Bulajic, David J. Nisbet, Todd R. Callaway, Nedjeljko Karabasil, Toni L. Poole, Robin C. Anderson

Publikováno v: Journal of Environmental Science and Health-Part B Pesticides, Food Contaminants, and Agricultural

The objective of the study was to determine the frequency of spontaneous acquisition of resistance to select antibiotics by Salmonella Typhimurium (ST) when grown in glucose amended continuous flow culture at slow (D = 0.025 h(-1)) or fast (D = 0.27

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de6e55fa67eb59d3533a13ffbeafb284
https://doi.org/10.1081/pfc-200047598

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Effects of nitrocompounds on uric acid-utilizing microorganisms, nitrogen retention, and microbial community in laying hen manure

Autor: Robin C. Anderson, D. J. Nisbet, K.D. Dunkley, S.C. Ricke, L. J. Weeks, Woo Kyun Kim

Publikováno v: Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes. 44(4)

A study was conducted to evaluate effects of nitrocompounds on growth of uric acid-utilizing microorganisms, nitrogen retention, and microbial community in laying hen manure. There were three treatments: control, 100 mM nitropropanol (NPL), and 100 m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::783361b9adbaf953f131dd967356b7e5
https://pubmed.ncbi.nlm.nih.gov/19365758

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Behavioral responses of laying hens to different alfalfa-layer ration combinations fed during molting

Autor: C.L. Woodward, Leon F. Kubena, Woo Kyun Kim, Ted H. Friend, C. S. Dunkley, K.D. Dunkley, J. L. McReynolds, David J. Nisbet, S.C. Ricke

Publikováno v: Poultry science. 87(6)

Induced molting by feed withdrawal has been a common practice in the commercial layer industry and usually involves the removal of feed for a period of up to 14 d. However, this is a practice that is believed to adversely influence the welfare of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a094f002c64a675abc43411e144aed98
https://pubmed.ncbi.nlm.nih.gov/18492986

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