Results 121 to 130 of about 377,226 (300)

Dairy farm management factors associated with clinical observations in young dairy calves sold at auction markets in Québec, Canada: A cross-sectional study

Journal of Dairy Science
: In Québec, Canada, nonreplacement calves are generally sent at a young age to auction markets to be sold for veal or dairy beef production. Various clinical observations found during the calves' journey, either at an auction market or on arrival at a ...
Sébastien Buczinski, Gilles Fecteau, Anne-Sophie Perrault, Salvatore Ferraro, Julie Arsenault, Younes Chorfi, Marcio Costa, Jocelyn Dubuc, David Francoz, Marjolaine Rousseau, Marianne Villettaz-Robichaud   +10 more
doaj   +1 more source

The Bos taurus maternal microbiome: Role in determining the progeny early-life upper respiratory tract microbiome and health.

PLoS ONE, 2019
Natural transference of maternal microbes to the neonate, especially at birth via the vaginal canal, has recently been recognized in humans and cows; however, its microbial influence on calf health has not yet been documented.
Svetlana Ferreira Lima, Marcela Lucas de Souza Bicalho, Rodrigo Carvalho Bicalho   +2 more
doaj   +1 more source

Evaluation of the Metabolic Relationship between Cows and Calves by Monitoring Calf Health and Cow Automatic Milking System and Metabolic Parameters. [PDF]

Animals (Basel), 2023
Urbutis M, Malašauskienė D, Malašauskienė D, Televičius M, Juozaitienė V, Baumgartner W, Antanaitis R.   +6 more
europepmc   +1 more source

Protocol for a Scoping/Systematic Review: Scoping Review of Vaccination for the Prevention of Calf Scours in Cow-Calf Operations [PDF]

, 2020
Background: The use of antimicrobials in the livestock industry has been a topic of increasing concern in the last  few years. Calf scours is one of the main causes of mortality among calves younger than 1 month and affects the development of the animal,
Breitenbuecher, Jefferson GC, Fausak, Erik Davis, Gomez, Jose P, Maier, Gabriele, Van Noord, Megan G   +4 more
core  

Ce‐Doped Lignin‐Based Nanozyme with Heat‐Activated Hydrolase Activity

Advanced Science, EarlyView.
A novel Ce‐doped lignin‐based hydrolase nanozyme (Ce‐AL) is synthesized using Ce ions coordinated with aminated industrial lignin. The Ce‐AL effectively hydrolyzes phosphate ester bonds and protein amide bonds, maintain high activity at 100°C, and successfully fights bacteria biofilms.
Xin Liu, Lijun Li, Xue Zhang, Alireza Ashori, Fubao Sun, Feng Xu, Xueming Zhang, Yao Chen   +7 more
wiley   +1 more source

Dairy Cattle Infection with Bovine Rotavirus at Different Growth Stages and Its Impact on Health and Productivity

Animals
This study evaluated the prevalence of BRV infection and its impact on the health of dairy cows at different growth stages, with a particular focus on milk-fed calves. BRV was detected in rectal swabs via RT–qPCR.
Xinfeng Hou, Zheng Niu, Shengru Wu, Qian Du, Guanglei Liu, Lichen Nie, Changlei Zhu, Yudong Qiu, Yong Huang, Yangchun Cao, Dewen Tong   +10 more
doaj   +1 more source

Cross‐Platform Biosensing of Immune Receptors Using Peptide‐Functionalized Graphene

Advanced Science, EarlyView.
A peptide‐functionalized graphene biosensor enables sensitive and selective detection of living immune cells. Targeting Formyl‐Peptide Receptor 2 (FPR2), the assay is demonstrated on model cells and primary human neutrophils. The same assay is applied to two complementary platforms: graphene‐enhanced surface plasmon resonance for optical benchmarking ...
Ahmar Hasnain, Heiko Heilmann, Annabel Pohl, Celine Weber, Bernd Bufe, Alexey Tarasov   +5 more
wiley   +1 more source

Trait development and genetic parameters of resilience indicators based on variability in milk consumption recorded by automated milk feeders in North American Holstein calves

Journal of Dairy Science
: The implementation of automated milk feeders (AMF) on precision dairy farms has enabled efficient management of large numbers of group-housed replacement calves with reduced labor requirements and improved calf welfare.
Jason R. Graham, Masoomeh Taghipoor, Leonardo S. Gloria, Jacquelyn P. Boerman, Jarrod Doucette, Artur O. Rocha, Luiz F. Brito   +6 more
doaj   +1 more source

Factors Associated with Colostrum Quality, the Failure of Transfer of Passive Immunity, and the Impact on Calf Health in the First Three Weeks of Life. [PDF]

Animals (Basel), 2023
Lichtmannsperger K, Hartsleben C, Spöcker M, Hechenberger N, Tichy A, Wittek T.   +5 more
europepmc   +1 more source

Selenoprotein H Functions as a PPARα Coactivator to Link Selenium Homeostasis to Hepatic Lipid Metabolism and Protect against Steatohepatitis

Advanced Science, EarlyView.
Our study identifies selenium deficiency as a hallmark of MASH pathogenesis. Dietary selenium supplementation enhances hepatic fatty acid oxidation (FAO) and attenuates MASH progression by activating the PPARα pathway via selenoprotein H (SELENOH). This selenium‐SELENOH‐PPARα nexus redefines the functional scope of selenoproteins, moving from redox ...
Yuwei Zhang, Yuchen Wang, Binbin Li, Xin Li, Chenyu Liu, Yanhao Chen, Cheng Tian, Dongmei Wang, Xiaosong Gu, Chunping Jiang, Yuda Wei, Qiurong Ding   +11 more
wiley   +1 more source