Analysis of the uterine lumen in fertility-classified heifers: I. Glucose, prostaglandins, and lipids
JGN Moraes, SK Behura, TW Geary… - Biology of …, 2020 - academic.oup.com
Survival and growth of the bovine conceptus (embryo and associated extraembryonic
membranes) are dependent on endometrial secretions or histotroph found in the uterine …
membranes) are dependent on endometrial secretions or histotroph found in the uterine …
Induced endometrial inflammation compromises conceptus development in dairy cattle
Endometrial inflammation is associated with reduced pregnancy per artificial insemination
(AI) and increased pregnancy loss in cows. It was hypothesized that induced endometritis …
(AI) and increased pregnancy loss in cows. It was hypothesized that induced endometritis …
[HTML][HTML] Effects of source of supplementary trace minerals in pre-and postpartum diets on reproductive biology and performance in dairy cows
Our objectives were to evaluate the effects of complete replacement of inorganic salts of
trace minerals (STM) with organic trace minerals (OTM) in both pre-and postpartum diets on …
trace minerals (STM) with organic trace minerals (OTM) in both pre-and postpartum diets on …
[HTML][HTML] Transcriptome changes associated with elongation of bovine conceptuses II: differentially expressed transcripts in the endometrium on day 17 after …
The objective was to characterize endometrial transcriptome on d 17 of gestation in dairy
cows according to conceptus length. Nonlactating Holstein cows (n= 48) were slaughtered …
cows according to conceptus length. Nonlactating Holstein cows (n= 48) were slaughtered …
In vitro culture of ovine embryos up to early gastrulating stages
P Ramos-Ibeas, L González-Brusi, MT Used… - …, 2022 - journals.biologists.com
Developmental failures occurring shortly after blastocyst hatching from the zona pellucida
constitute a major cause of pregnancy losses in both humans and farm ungulates. The …
constitute a major cause of pregnancy losses in both humans and farm ungulates. The …
[HTML][HTML] The first week following insemination is the period of major pregnancy failure in pasture-grazed dairy cows
DK Berg, A Ledgard, M Donnison, R McDonald… - Journal of Dairy …, 2022 - Elsevier
ABSTRACT A 60% pregnancy success for inseminations is targeted to optimize production
efficiency for dairy cows within a seasonal, pasture-grazed system. Routine measures of …
efficiency for dairy cows within a seasonal, pasture-grazed system. Routine measures of …
[HTML][HTML] HH5 Double-Carrier Embryos Fail to Progress through Early Conceptus Elongation
A Pérez-Gómez, JG Hamze, I Flores-Borobia… - Journal of Dairy …, 2024 - Elsevier
Massive genotyping in cattle has uncovered several deleterious haplotypes that cause pre-
term mortality. Holstein Haplotype 5 (HH5) is a deleterious haplotype present in the Holstein …
term mortality. Holstein Haplotype 5 (HH5) is a deleterious haplotype present in the Holstein …
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 …
Reproduction in domestic ruminants during the past 50 yr: discovery to application
MF Smith, RD Geisert, JJ Parrish - Journal of animal science, 2018 - academic.oup.com
The study of reproductive physiology in domestic ruminants has progressed from the whole
animal to the molecular level in an amazingly short period of time. The volume of information …
animal to the molecular level in an amazingly short period of time. The volume of information …
Conceptus metabolomic profiling reveals stage-specific phenotypes leading up to pregnancy recognition in cattle†
CA Simintiras, JM Sánchez, M McDonald… - Biology of …, 2021 - academic.oup.com
Reproductive efficiency in livestock is a major driver of sustainable food production. The
poorly understood process of ruminant conceptus elongation (a) prerequisites maternal …
poorly understood process of ruminant conceptus elongation (a) prerequisites maternal …