Metabolomic evolution of the postpartum dairy cow uterus
High rates of early pregnancy loss are a critical issue in dairy herds, particularly in seasonal,
grazing systems. Components of the uterine luminal fluid (ULF), on which the early embryo …
grazing systems. Components of the uterine luminal fluid (ULF), on which the early embryo …
Changes in the uterine metabolome of the cow during the first 7 days after estrus
P Tríbulo, L Balzano‐Nogueira… - Molecular …, 2019 - Wiley Online Library
The uterine microenvironment during the first 7 days after ovulation accommodates and
facilitates sperm transit to the oviduct and constitutes the sole source of nutrients required for …
facilitates sperm transit to the oviduct and constitutes the sole source of nutrients required for …
Proteomic determinants of uterine receptivity for pregnancy in early and mid-postpartum dairy cows
N Aranciaga, JD Morton, E Maes… - Biology of …, 2021 - academic.oup.com
Dairy cow subfertility is a worldwide issue arising from multiple factors. It manifests in> 30%
early pregnancy losses in seasonal pasture-grazed herds, especially when cows are …
early pregnancy losses in seasonal pasture-grazed herds, especially when cows are …
Understanding the uterine environment in early pregnancy in cattle: How have the omics enhanced our knowledge?
CA Simintiras, N Forde - Animal Reproduction (AR), 2018 - animal-reproduction.org
Early pregnancy loss in cattle can be attributed to a myriad of sources. One key factor that
can influence early pregnancy success or loss is the influence and interactions between the …
can influence early pregnancy success or loss is the influence and interactions between the …
Uterine lumen fluid is metabolically semi-autonomous
Uterine lumen fluid (ULF) is central to successful pregnancy establishment and
maintenance, and impacts offspring wellbeing into adulthood. The current dogma is that ULF …
maintenance, and impacts offspring wellbeing into adulthood. The current dogma is that ULF …
Progesterone alters the bovine uterine fluid lipidome during the period of elongation
CA Simintiras, JM Sánchez, M McDonald… - …, 2019 - rep.bioscientifica.com
Successful bovine pregnancy establishment hinges on conceptus elongation, a key
reproductive phenomenon coinciding with the period during which most pregnancies fail …
reproductive phenomenon coinciding with the period during which most pregnancies fail …
Pre-estrus progesterone does not affect post-estrus luminal metabolome in cross-bred beef cows
In brief The concentration of progesterone through the estrous cycle modulates uterine
function to affect the luminal metabolome. This paper reports that the dynamic changes in …
function to affect the luminal metabolome. This paper reports that the dynamic changes in …
Follicular fluid metabolite changes in dairy cows with inactive ovary identified using untargeted metabolomics
YL Bai, F Zhang, HY Zhang, C Xu… - BioMed Research …, 2020 - Wiley Online Library
The metabolism of dairy cows with inactive ovaries differs from that of healthy dairy cows.
However, the molecular mechanisms underpinning these physiological and metabolic …
However, the molecular mechanisms underpinning these physiological and metabolic …
Analysis of the uterine lumen in fertility-classified heifers: II. Proteins and metabolites
JGN Moraes, SK Behura, JV Bishop… - Biology of …, 2020 - academic.oup.com
Survival and growth of the bovine conceptus is dependent on endometrial secretions or
histotroph. Previously, serial blastocyst transfer was used to classify heifers as high fertile …
histotroph. Previously, serial blastocyst transfer was used to classify heifers as high fertile …
Targeted metabolomics: New insights into pathobiology of retained placenta in dairy cows and potential risk biomarkers
A targeted quantitative metabolomics approach was used to study temporal changes of
serum metabolites in cows that normally released their fetal membranes and those that …
serum metabolites in cows that normally released their fetal membranes and those that …