Choline acts during preimplantation development of the bovine embryo to program postnatal growth and alter muscle DNA methylation
The preimplantation period of embryonic development can be a key window for
programming of postnatal development because extensive epigenetic remodeling occurs …
programming of postnatal development because extensive epigenetic remodeling occurs …
Provision of choline chloride to the bovine preimplantation embryo alters postnatal body size and DNA methylation
MKLJ Haimon, E Estrada-Cortés… - Biology of …, 2024 - academic.oup.com
Choline is a vital micronutrient. In this study, we aimed to confirm, and expand on previous
findings, how choline impacts embryos from the first 7 days of development to affect …
findings, how choline impacts embryos from the first 7 days of development to affect …
[HTML][HTML] Effects of choline on the phenotype of the cultured bovine preimplantation embryo
E Estrada-Cortés, VM Negrón-Peréz, P Tríbulo… - Journal of dairy …, 2020 - Elsevier
Choline is a precursor of acetylcholine, phosphatidylcholine, and the methyl-donor betaine.
Reports indicate that supplementation with rumen-protected choline improves postpartum …
Reports indicate that supplementation with rumen-protected choline improves postpartum …
Dynamics of DNA methylation during early development of the preimplantation bovine embryo
There is species divergence in control of DNA methylation during preimplantation
development. The exact pattern of methylation in the bovine embryo has not been …
development. The exact pattern of methylation in the bovine embryo has not been …
Locus-specific DNA methylation reprogramming during early porcine embryogenesis
During early mammalian embryogenesis, there is a wave of DNA demethylation
postfertilization and de novo methylation around implantation. The paternal genome …
postfertilization and de novo methylation around implantation. The paternal genome …
Gestational choline deficiency causes global and Igf2 gene DNA hypermethylation by up-regulation of Dnmt1 expression
VP Kovacheva, TJ Mellott, JM Davison… - Journal of Biological …, 2007 - ASBMB
During gestation there is a high demand for the essential nutrient choline. Adult rats
supplemented with choline during embryonic days (E) 11-17 have improved memory …
supplemented with choline during embryonic days (E) 11-17 have improved memory …
Expression of methylation pathway enzymes in bovine oocytes and preimplantation embryos
S Ikeda, T Namekawa, M Sugimoto… - Journal of Experimental …, 2010 - Wiley Online Library
The methylation pathway, which consists of two metabolic cycles of nutrients, ie, the
methionine and folate cycles, generates S‐adenosylmethionine, the methyl donor for the …
methionine and folate cycles, generates S‐adenosylmethionine, the methyl donor for the …
Methylating micronutrient supplementation during pregnancy influences foetal hepatic gene expression and IGF signalling and increases foetal weight
M Oster, W Nuchchanart, N Trakooljul, E Murani… - European journal of …, 2016 - Springer
Purpose Maternal diet during pregnancy impacts foetal growth and development. In
particular, dietary levels of methylating micronutrients (methionine, folate, choline, vitamins …
particular, dietary levels of methylating micronutrients (methionine, folate, choline, vitamins …
Conditions of embryo culture from days 5 to 7 of development alter the DNA methylome of the bovine fetus at day 86 of gestation
Purpose We tested whether in vitro production (IVP) causes changes in DNA methylation in
fetal liver and skeletal muscle and if exposure of cultured embryos to colony-stimulating …
fetal liver and skeletal muscle and if exposure of cultured embryos to colony-stimulating …
Sex-specific muscular maturation responses following prenatal exposure to methylation-related micronutrients in pigs
M Oster, N Trakooljul, H Reyer, A Zeyner, E Muráni… - nutrients, 2017 - mdpi.com
Supplementation of micronutrients involved in DNA methylation, particularly during
pregnancy, is recommended because of its impacts on human health, but further evidence is …
pregnancy, is recommended because of its impacts on human health, but further evidence is …