Výsledky vyhledávání

Effects of experimental chlorate preparations as feed and water supplements on Escherichia coli colonization and contamination of beef cattle and carcasses

Autor: Micheal E. Hume, Kenneth J. Genovese, Todd R. Callaway, Gordon E Carstens, R. O. Elder, David A. King, David J. Nisbet, Rhonda K. Miller, Thomas S. Edrington, Robin C. Anderson, Y.S. Jung, Ross C. Beier, M. A. Carr, J. L. McReynolds

Publikováno v: Food Microbiology. 22:439-447

The effects of feed or water administration of experimental chlorate preparations on recovery of generic Escherichia coli and E. coli O157:H7 from the gut, hide and carcasses of feedlot cattle were tested. Sixty-four naturally colonized cattle were r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6d167b9734dbc5b4d193cdd46321652e
https://doi.org/10.1016/j.fm.2004.09.002

Zobrazit plný text záznamu

Effect of feeding the ionophores monensin and laidlomycin propionate and the antimicrobial bambermycin to sheep experimentally infected with E. coli O157:H7 and Salmonella typhimurium1

Autor: Kenneth J. Genovese, David J. Nisbet, Tom S. Edrington, Robin C. Anderson, K.M. Bischoff, Todd R. Callaway, R. O. Elder

Publikováno v: Journal of Animal Science. 81:553-560

Escherichia coli O157:H7 and Salmonella are widely recognized as important agents of foodborne disease with worldwide distribution. The use of ionophores in feeding growing ruminants is widespread in the United States and has attracted recent interes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9e0d16869fadc53e7baf6a5177601385
https://doi.org/10.2527/2003.812553x

Zobrazit plný text záznamu

Effects of the antibiotic ionophores monensin, lasalocid, laidlomycin propionate and bambermycin on Salmonella and E. coli O157:H7 in vitro*+

Autor: P.D. Varey, R. O. Elder, Todd R. Callaway, Andrew D. Brabban, Robin C. Anderson, Y.S. Jung, Tom S. Edrington, David J. Nisbet, Elizabeth Kutter, K.M. Bischoff

Publikováno v: Journal of Applied Microbiology. 94:207-213

T.S. E DRINGTON, T .R. C ALLAWAY, P .D. V AREY, Y .S. J UNG, K .M. B ISCHOFF, R .O. E LDER, R . C . A N D E R S O N , E . K U T T E R , A . D . B R A B B A N A N D D . J . N I S B E T . 2003. Aims: To examine the effects of ionophores on Salmonella a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ec5f2d61a95a28387080613d31d8a1d
https://doi.org/10.1046/j.1365-2672.2003.01822.x

Zobrazit plný text záznamu

Escherichia coli O157:H7 Populations in Sheep Can Be Reduced by Chlorate Supplementation

Autor: Kenneth M. Bischoff, R. O. Elder, Robin C. Anderson, Kenneth J. Genovese, Tom S. Edrington, David J. Nisbet, James A. Byrd, Todd R. Callaway, Toni L. Poole

Publikováno v: Journal of Food Protection. 66:194-199

Ruminant animals are a natural reservoir of the foodborne pathogen Escherichia coli O157:H7. Some foodborne pathogens (e.g., E. coli) are equipped with a nitrate reductase that cometabolically reduces chlorate. The intracellular reduction of chlorate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb7aad2f104ac3d561d3521f657553a2
https://doi.org/10.4315/0362-028x-66.2.194

Zobrazit plný text záznamu

Prevalence of Escherichia coli O157:H7 in range beef calves at weaning

Autor: James E. Keen, R. O. Elder, William W. Laegreid

Publikováno v: Epidemiology and Infection. 123:291-298

This study was designed to determine the prevalence of Escherichia coli O157:H7 infection of beef calves at weaning, prior to arrival at the feedlot or mixing with cattle from other sources. Fifteen range cow-calf herds, which weaned calves in Octobe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab235281b10b2ec275886cb8e03e7d8c
https://doi.org/10.1017/s0950268899002757

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání