Results 81 to 90 of about 387,496 (345)

Pilot study into milk haptoglobin as an indicator of udder health in heifers after calving [PDF]

open access: yes, 2018
Mastitis, inflammation of the mammary gland, is often caused by intramammary infection with bacterial organisms. It impacts on dairy cattle welfare, production, udder health and longevity in the herd.
Campbell, M.   +6 more
core   +1 more source

Lactoperoxidase from human colostrum [PDF]

open access: yesBiochemical Journal, 1989
The present study has confirmed that human colostrum contains a lactoperoxidase (EC 1.11.1.7) [Langbakk & Flatmark (1984) FEBS Lett. 174, 300-303], which represents about 0.004% of the total protein in crude colostrum. An apparent 32-fold purification of the enzyme was obtained by a multistep procedure, as modified from that of the bovine enzyme ...
B, Langbakk, T, Flatmark
openaire   +2 more sources

Passive immunity and colostrum management practices on Ontario dairy farms and auction facilities: A cross-sectional study.

open access: yesJournal of Dairy Science, 2020
Failed transfer of passive immunity (FTPI) in dairy calves has substantial health consequences, but there have been no recently published estimates of the prevalence of FTPI on Ontario dairy farms.
D. Renaud   +4 more
semanticscholar   +1 more source

Advancements in Mass Spectrometry‐Based Glycomics in Food and Nutritional Science

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT This review highlights advancements in mass spectrometry (MS)‐based glycomics in food and nutritional science. Carbohydrates, which are vital for human health, exhibit complex structures, making their analysis challenging. MS has become an indispensable tool for elucidating the structures of carbohydrates, including glycans, through soft ...
JaeHui Song   +3 more
wiley   +1 more source

Effect of Three Colostrum Diets on Passive Transfer of Immunity and Preweaning Health in Calves on a California Dairy following Colostrum Management Training

open access: yesVeterinary Medicine International, 2014
Following colostrum management training, a randomized field trial was conducted on a California dairy to determine the effect of supplementing pooled colostrum with either colostrum-derived replacer (CDR) or second-milking colostrum (transition milk) on ...
Deniece R. Williams   +5 more
doaj   +1 more source

Colostrum Composition and Immunoglobulin G Content in Dairy and Dual-purpose Cattle Breeds.

open access: yesJournal of Animal Science, 2020
Immunoglobulins (Ig) are essential components in colostrum of bovine species that enable passive immunization of newborn calves. Concentrations of fat and protein are greater in colostrum compared to mature milk, and represent a vital source of energy ...
E. Kessler, R. Bruckmaier, J. Gross
semanticscholar   +1 more source

Supplementary parenteral arginine corrects hypoargininaemia and rebalances plasma amino acid profiles in very preterm infants receiving parenteral nutrition: A prospective study

open access: yesNutrition in Clinical Practice, EarlyView.
Abstract Background Plasma amino acid (AA) profiles in parenteral nutrition (PN)–dependent very preterm infants (VPIs) consistently show overprovision of essential AA (EAA) and arginine deficiency. This may have implications for growth and immune/inflammatory responses.
Frances Callaghan   +6 more
wiley   +1 more source

Population Pharmacokinetics and Transfer of Gabapentin When Used as a Pain Adjunct for Cesarean Deliveries

open access: yesCPT: Pharmacometrics &Systems Pharmacology, Volume 14, Issue 3, Page 551-560, March 2025.
ABSTRACT Enhanced Recovery After Surgery (ERAS) protocols for cesarean deliveries (CDs) utilize multimodal pain management strategies that often include gabapentin. While gabapentin is excreted in breast milk, its pharmacokinetics in immediately postpartum lactating women are not known. This observational pharmacokinetic study (NCT05099484) enrolled 21
Rebecca Silvola   +9 more
wiley   +1 more source

Enrichment of medium-quality colostrum by adding colostrum replacer, combined or not with transition milk in the feeding of dairy calves

open access: yesScientific Reports
Fifty Holstein calves were allocated in randomized blocks and distributed in a 2 × 2 factorial arrangement; (A) two sources of Ig: (1) Control: bovine colostrum (25% Brix); (2) Enriched colostrum: mid-quality bovine colostrum (20% Brix) enriched with ...
Ana Paula Silva   +6 more
doaj   +1 more source

Evaluation of Colostrum Components and Milking Status Affecting Colostrum IgG Concentration

open access: yesAnimals
This study investigated IgG concentrations, bacterial contamination, and nutrient components of colostrum on dairy farms in eastern Hokkaido, Japan, to examine the factors making it possible to obtain high-quality colostrum.
Shuji Kayasaki   +5 more
doaj   +1 more source

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