Transcriptome analysis revealed that delaying first colostrum feeding postponed ileum immune system development of neonatal calves.
Sign Up to like & getrecommendations! Published in 2021 at "Genomics"
DOI: 10.1016/j.ygeno.2021.10.011
Abstract: Our objective was to evaluate the effect of colostrum feeding times on genome-wide gene expression of neonatal calves. In total, twenty-seven calves were assigned to three colostrum feeding treatments: within 45 min (TRT0h, n = 9), 6 h (TRT6h,… read more here.
Keywords: analysis; neonatal calves; colostrum; colostrum feeding ... See more keywords
Effect of colostrum feeding strategies on the expression of neuroendocrine genes and active gut mucosa-attached bacterial populations in neonatal calves.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of dairy science"
DOI: 10.3168/jds.2019-17710
Abstract: Colostrum feeding is vital for the development of the immune system and gastrointestinal tract in neonatal calves; however, it is currently unknown whether different colostrum feeding strategies affect their neuroendocrine system and potentially the gut-brain… read more here.
Keywords: neonatal calves; colostrum; colostrum feeding; feeding strategies ... See more keywords
Short communication: Effect of delaying the first colostrum feeding on small intestinal histomorphology and serum insulin-like growth factor-1 concentrations in neonatal male Holstein calves.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of dairy science"
DOI: 10.3168/jds.2020-18966
Abstract: The primary objective of this study was to determine the effect of delaying the first colostrum feeding on small intestinal histomorphology and serum insulin-like growth factor-1 (IGF-1) concentrations, and the secondary objective was to characterize… read more here.
Keywords: histomorphology; small intestinal; colostrum; colostrum feeding ... See more keywords
Metagenomic analysis provides bases on individualized shift of colon microbiome affected by delaying colostrum feeding in neonatal calves
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2022.1035331
Abstract: This study investigated the effect of colostrum feeding time on the colon digesta microbiome of 2-day-old dairy calves using whole-genome-based metagenome sequencing, aiming to understand the dynamic changes of the colon microbiome when the colostrum… read more here.
Keywords: colostrum feeding; metabolism; colon microbiome; colon ... See more keywords