Results 41 to 50 of about 7,960,907 (206)

The effects of offering adequate-quality or high-quality colostrum on the passive immunity, health, growth, and fecal microbiome development of dairy heifer calves

open access: yesJournal of Dairy Science
: Colostrum quality is influenced by multiple factors, including its microbial load, which is determined by the cleanliness of collection and storage conditions.
Anna Flynn   +8 more
doaj   +1 more source

Antimicrobial Peptides and Peptidomimetics in Foods – A Synthetic Foray

open access: yesChemFoodChem, EarlyView.
This Review discusses AMPs in foods and their syntheses. It espouses facile methods to make them accessible and suggests their utility in the mitigation and eradication of the burgeoning maladies of antimicrobial and multidrug resistance (AMR and MDR).
Josephat U. Izunobi   +2 more
wiley   +1 more source

A Pilot Study on Management Practices in Dairy Farms in the Basque Country: Focus on Colostrum Feeding and Vaccination

open access: yesAnimals
Colostrum feeding is crucial for calf rearing to guarantee passive immunity transfer (PIT) of antibodies. The present study aimed to evaluate the effect of different management practices on the calf’s immunological parameters focusing on vaccination and ...
Maddi Oyanguren   +6 more
doaj   +1 more source

Preliminary quality assessment of bovine colostrum

open access: yesItalian Journal of Food Safety, 2013
Data on bovine colostrum quality are scarce or absent, although Commission Regulations No 1662/2006 and No 1663/2006 include colostrum in the context of chapters on milk. Thus the aim of the present work is to study some physical, chemical, hygiene and safety quality parameters of bovine colostrum samples collected from Sicily and Calabria dairy herds.
Conte, Francesca   +2 more
openaire   +3 more sources

Unintended Pregnancies and Breastfeeding Studies during Central Nervous System Drug Development: How Are they Handled, Is There Room for Improvement?

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Pregnant and breastfeeding individuals are routinely excluded from clinical drug development, creating persistent evidence gaps in pharmacology, safety, and dosing. Despite mandatory contraception and pregnancy testing, unintended pregnancies occur, particularly during the development of central nervous system (CNS) medicines used by women of ...
Sam Schoenmakers   +4 more
wiley   +1 more source

Importance of Colostrum for Calf Health and development: A brief review

open access: yesJurnal Sain Peternakan Indonesia, 2022
Colostrum is a form of milk produced by the mammary glands at the end of pregnancy. Passive antibody intake through the Colostrum during the early hours of birth is very important for calf survival.
Yanuartono Yanuartono   +3 more
doaj   +1 more source

Evaluation of Brix Refractometry for the Estimation of Colostrum Quality in Jennies

open access: yesJournal of Equine Veterinary Science, 2020
Donkey placenta does not allow the passage of immunoglobulins; thus, foals are born hypogammaglobulinemic and an adequate intake of high-quality colostrum in the first 24 hours of life is crucial for the surviving. The study aims to assess the relation between colostrum immunoglobulin G (IgG) concentration evaluated by the single radial immunodiffusion
Turini L.   +4 more
openaire   +3 more sources

Validation of a stall‐side immunoglobulin assay for use in equine reproductive management

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Equine foals receive IgG from mare colostrum through passive transfer. Failure of passive transfer (FPT) is a significant risk to the foal's life, leaving them vulnerable to infection and sepsis. Radial Immunodiffusion (RID) and immunoturbidimetric assays quantify IgG present in a foal sample but require a laboratory to complete ...
L. Moore   +6 more
wiley   +1 more source

Quality Assessment of Bovine Colostrum and Possible Applications in the Dairy Industry

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
Colostrum is a mammary gland fluid that is produced and secreted throughout the last trimester of pregnancy and the first few days following calving. Colostrum aids in the growth, development, and protection of the new-born calves' immune system.
Adina-Mirela Ariton   +4 more
doaj  

Effect of parity and age in dairy cows’ colostrum quality

open access: yes, 2022
Colostrum from primiparous cows is usually regarded as low-quality colostrum when compared to multiparous cows. This study's main objective was to compare colostrum quality between primiparous (P) and multiparous (M) dairy cows.
Silva, Flávio   +5 more
core  

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