Zobrazeno 1 - 10
of 165
pro vyhledávání: '"Sandra, Godden"'
Publikováno v:
Journal of Dairy Science, Vol 106, Iss 8, Pp 5687-5695 (2023)
ABSTRACT: Blanket dry cow therapy (DCT) is a major contributor to overall antibiotic usage on dairy farms in the United States. With low prevalence of intramammary infections at dry-off in US herds today, alternative DCT approaches have been the focu
Externí odkaz:
https://doaj.org/article/e84c3f74c2f947ebadb3c6ed0d5a6b74
Publikováno v:
Journal of Dairy Science, Vol 106, Iss 3, Pp 1953-1967 (2023)
ABSTRACT: Antibiotic stewardship on dairy farms can be heightened through the implementation of selective dry-cow therapy (SDCT). However, some producers are concerned that this practice may be related to poor udder health outcomes in cows with high
Externí odkaz:
https://doaj.org/article/bb3f0cd5503542909ac560c31b1c9584
Autor:
Kayley D. McCubbin, Ellen de Jong, Theo J.G.M. Lam, David F. Kelton, John R. Middleton, Scott McDougall, Sarne De Vliegher, Sandra Godden, Päivi J. Rajala-Schultz, Sam Rowe, David C. Speksnijder, John P. Kastelic, Herman W. Barkema
Publikováno v:
Journal of Dairy Science, Vol 105, Iss 9, Pp 7161-7189 (2022)
ABSTRACT: Administering intramammary antimicrobials to all mammary quarters of dairy cows at drying-off [i.e., blanket dry cow therapy (BDCT)] has been a mainstay of mastitis prevention and control. However, as udder health has considerably improved
Externí odkaz:
https://doaj.org/article/a5930eaa7b6748d6b04471c88003fce3
Autor:
Daryna Kurban, Jean-Philippe Roy, Fidèle Kabera, Annie Fréchette, Maryse Michèle Um, Ahmad Albaaj, Sam Rowe, Sandra Godden, Pamela R. F. Adkins, John R. Middleton, Marie-Lou Gauthier, Greg P. Keefe, Trevor J. DeVries, David F. Kelton, Paolo Moroni, Marcos Veiga dos Santos, Herman W. Barkema, Simon Dufour
Publikováno v:
Animals, Vol 12, Iss 23, p 3288 (2022)
Matrix-assisted laser desorption/ionization time-of-flight (MALDI-TOF) mass spectrometry provides accurate species-level identification of many, microorganisms retrieved from bovine milk samples. However, not all those microorganisms are pathogenic.
Externí odkaz:
https://doaj.org/article/2d222dbc58c24cf9b372d19d9b10948a
Autor:
Fidèle Kabera, Jean-Philippe Roy, Mohamed Afifi, Sandra Godden, Henrik Stryhn, Javier Sanchez, Simon Dufour
Publikováno v:
Frontiers in Veterinary Science, Vol 8 (2021)
A systematic review and a series of meta-analyses were conducted to investigate the efficacy of selective dry cow antimicrobial treatment (SDCT) (in which only infected quarters/cows were treated with an antimicrobial) compared with blanket dry cow t
Externí odkaz:
https://doaj.org/article/31e84638d09f404abf1664f6ddb02948
Autor:
Stephen N. Jenkins, Emmanuel Okello, Paul V. Rossitto, Terry W. Lehenbauer, John Champagne, Maria C.T. Penedo, Andréia G. Arruda, Sandra Godden, Paul Rapnicki, Patrick J. Gorden, Leo L. Timms, Sharif S. Aly
Publikováno v:
PeerJ, Vol 7, p e6749 (2019)
Background Coagulase negative Staphylococcus (CNS) species are currently the most prevalent intra-mammary pathogens causing subclinical mastitis and occasional clinical mastitis or persistent infection in lactating dairy cattle. More than 10 CNS spec
Externí odkaz:
https://doaj.org/article/fac7399243c547789544d64046b38a2f
Autor:
E. Royster, Sandra Godden, Daryl V. Nydam, S.M. Rowe, A.K. Vasquez, J. Timmerman, Michael P. Boyle
Publikováno v:
Journal of Dairy Science. 104:11035-11046
The objective of this observational study was to compare 4 cow-level algorithms to predict cow-level intramammary infection (IMI) status (culture and MALDI-TOF) in late-lactation US dairy cows using standard measures of test performance. Secondary ob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69d043a1d6ced6d2758197b1b36827d8
https://doi.org/10.3168/jds.2021-20504
https://doi.org/10.3168/jds.2021-20504
Autor:
Sandra Godden, Timothy J. Johnson, K. Patel, Erin Royster, Emily A. Smith, Brian A Crooker, Srinand Sreevatsan
Publikováno v:
BMC Genomics, Vol 22, Iss 1, Pp 1-13 (2021)
BMC Genomics
BMC Genomics
Background Colonization of dairy cows by Staphylococcus aureus (S. aureus), especially those which are multi-drug resistant and toxin producing, is a concern for animal health and well-being as well as public health. The objective of this study was t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3ce70e6b1883404784ba1361fa6d768
https://doaj.org/article/bbed3cfa76154ee69c32a96e75aac969
https://doaj.org/article/bbed3cfa76154ee69c32a96e75aac969
Autor:
S.M. Rowe, R. A. Lynch, A. Lago, A.K. Vasquez, J. Timmerman, E. Royster, M.J. Thomas, Sandra Godden, Daryl V. Nydam, Patrick J. Gorden
Publikováno v:
Journal of Dairy Science. 104:5652-5664
The objectives of this study were to (1) use partial budget analysis to estimate the cash impact for herds that switch from blanket dry cow therapy (BDCT) to culture- or algorithm-guided selective dry cow therapy (SDCT) and (2) conduct a sensitivity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66e205a552d4d013a7e83928961ef01e
https://doi.org/10.3168/jds.2020-19366
https://doi.org/10.3168/jds.2020-19366
Publikováno v:
Journal of Dairy Science. 104:6061-6079
The objective of this prospective cohort study was to explore associations between intramammary infection (IMI) in late-lactation cows and postcalving udder health and productivity. Cows (n = 2,763) from 74 US dairy herds were recruited as part of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c243b3b67aa18156232937ebc3c9d7dd
https://doi.org/10.3168/jds.2020-19288
https://doi.org/10.3168/jds.2020-19288