Results 81 to 90 of about 171,265 (233)

Integration of Nutrition and Organic Agriculture Framework in Managing Gastrointestinal Nematodes in Ruminants

open access: yesAnimal Research and One Health, EarlyView.
Gastrointestinal nematode infections damage the gastrointestinal epithelial tissues of ruminants, affecting nutrient utilization and overall production performance. This review outlines host‐gastrointestinal nematode interactions and discusses integrated control strategies, including nutritional supplementation, grazing management, vaccines, and ...
Wenxun Chen   +5 more
wiley   +1 more source

Cumulative Reproductive‐Lactation Burdens Induce a Systemic Immunometabolic Trade‐Off Between Milk Yield and Mammary Health of Dairy Cows

open access: yesAnimal Research and One Health, EarlyView.
A population‐scale longitudinal transcriptomic atlas reveals how lactation stage and parity reshape systemic gene regulation in dairy cows. Multiomics‐inspired analyses uncover dynamic immune and metabolic adaptations that contribute to reproductive longevity and sustained productivity across the bovine lifespan.
Yangyang Shen   +8 more
wiley   +1 more source

Does increasing milk yield per cow reduce greenhouse gas emissions? A system approach

open access: yesAnimal, 2012
Milk yield per cow has continuously increased in many countries over the last few decades. In addition to potential economic advantages, this is often considered an important strategy to decrease greenhouse gas (GHG) emissions per kg of milk produced ...
M. Zehetmeier   +3 more
doaj   +1 more source

The effects of early handling on play behaviour and social interactions in dairy calves [PDF]

open access: yes, 2010
The effects of early handling on play behaviour, faecal corticosteroid metabolite concentrations and social interactions during regrouping was studied in 40 Holstein Friesian group housed dairy calves.
Hawke, Michelle
core  

Autoreactivity Versus Autoimmunity: Characteristics of Autoantigen‐Specific CD4 T Cells in Rheumatoid Arthritis and Health

open access: yesArthritis &Rheumatology, EarlyView.
Objective CD4 T cells specific for citrullinated (cit) peptides are key players in rheumatoid arthritis (RA) immunopathogenesis. Characterizing these cells and identifying features of healthy and RA‐associated autoreactivity will provide valuable insight into disease mechanisms and form the basis of immune state biomarkers to facilitate the next ...
James A. Stanway   +13 more
wiley   +1 more source

Anti–Carbamylated Fibrinogen Autoantibodies of IgG and IgA Isotypes Contribute to a Better Prognostic Stratification in Very Early Rheumatoid Arthritis: Data From the French National ESPOIR Cohort

open access: yesArthritis &Rheumatology, EarlyView.
Objective The aim of this study was to investigate the prevalence and longitudinal evolution of anti–carbamylated fibrinogen antibodies (ACa‐Fib) of IgG and IgA isotypes in early rheumatoid arthritis (RA) and determine whether these antibodies provide additional diagnostic and prognostic information beyond anti–cyclic citrullinated peptide (anti‐CCP ...
Pauline Brevet   +11 more
wiley   +1 more source

Glycerol supplementation in dairy cows and calves [PDF]

open access: yes, 2013
The production of biodiesel from rapeseed oil methyl ester leaves glycerol (synonym: glycerine, 1,2,3-propanetriol) as a valuable by-product and a promising feed supplement for farm animals. This thesis provides information about the supplemental feeding
Werner Omazic, Anna
core   +1 more source

Prevalence and management factors contributing to Cryptosporidium and Giardia infection in pre-weaned and post-weaned calves in Johor, Malaysia [PDF]

open access: yes, 2009
The present study was undertaken to determine the prevalence of Cryptosporidium and Giardia in pre-weaned and post-weaned dairy calves and to identify management factors contributing to infection with these parasites. The role of dairy calves as a source
Muhid, Aida
core  

Dissecting the dissection laboratory: Elements for designing a human anatomy laboratory

open access: yesAnatomical Sciences Education, EarlyView.
Abstract The human anatomy dissection laboratory is a critical component of anatomical and medical education. Development, maintenance, and stocking of these laboratory spaces have unique demands, with all of the challenges in running a laboratory with Biosafety Laboratory Level 2 (BSL‐2) classification, housing a large volume of tissues saturated with
Rhiannon E. Robinson   +13 more
wiley   +1 more source

Molecular epidemiology of antimicrobial-resistant commensal Escherichia coli strains in a cohort of newborn calves [PDF]

open access: yes, 2005
Pulsed-field gel electrophoresis (PFGE) was used to investigate the dissemination and diversity of ampicillin-resistant (Amp(r)) and nalidixic acid-resistant (Nal(r)) commensal Escherichia coli strains in a cohort of 48 newborn calves.
Gunn, GJ   +17 more
core  

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