Intrafollicular conditions as a major link between maternal metabolism and oocyte quality: a focus on dairy cow fertility
Reduced oocyte and embryo quality are recognised as major factors in the problem of
disappointing fertility in high producing dairy cows. This review aims to shed more light on …
disappointing fertility in high producing dairy cows. This review aims to shed more light on …
Potential roles of decidual prolactin in early pregnancy
HN Jabbour, HO Critchley - Reproduction, 2001 - rep.bioscientifica.com
Oocyte selection based on glucose-6-phosphate dehydrogenase (G6PDH) activity has been
successfully used to differentiate between competent and incompetent bovine oocytes …
successfully used to differentiate between competent and incompetent bovine oocytes …
Exosomal and non-exosomal transport of extra-cellular microRNAs in follicular fluid: implications for bovine oocyte developmental competence
Cell-cell communication within the follicle involves many signaling molecules, and this
process may be mediated by secretion and uptake of exosomes that contain several …
process may be mediated by secretion and uptake of exosomes that contain several …
The study of mammalian oocyte competence by transcriptome analysis: progress and challenges
R Labrecque, MA Sirard - Molecular human reproduction, 2014 - academic.oup.com
Various morphological and cytological traits of oocytes and their surrounding cumulus cells
may be used to select oocytes for assisted reproduction. However, even with careful …
may be used to select oocytes for assisted reproduction. However, even with careful …
Bovine embryo survival under oxidative‐stress conditions is associated with activity of the NRF2‐mediated oxidative‐stress‐response pathway
In present study, we sought to examine the ability of preimplantation bovine embryos to
activate the NF‐E2‐related factor 2 (NRF2)‐mediated oxidative‐stress response under an …
activate the NF‐E2‐related factor 2 (NRF2)‐mediated oxidative‐stress response under an …
The fundamental role of increased production of nitric oxide in lipopolysaccharide-induced embryonic resorption in mice
DG Ogando, D Paz, M Cella, AM Franchi - Reproduction, 2003 - rep.bioscientifica.com
Maternal diabetes promotes an overaccumulation of lipids in the feto-placental unit and
impairs feto-placental development and growth. Here, we investigated the role played by the …
impairs feto-placental development and growth. Here, we investigated the role played by the …
Bovine pretransfer endometrium and embryo transcriptome fingerprints as predictors of pregnancy success after embryo transfer
D Salilew-Wondim, M Hölker, F Rings… - Physiological …, 2010 - journals.physiology.org
Aberrant gene expression in the uterine endometrium and embryo has been the major
causes of pregnancy failure in cattle. However, selecting cows having adequate endometrial …
causes of pregnancy failure in cattle. However, selecting cows having adequate endometrial …
Gene expression profile of cumulus cells derived from cumulus–oocyte complexes matured either in vivo or in vitro
Although it is well established that maturation conditions have a clear influence on oocyte
developmental competence, it is not known whether this could be due to downstream effects …
developmental competence, it is not known whether this could be due to downstream effects …
Ovarian mitochondrial and oxidative stress proteins are altered by glyphosate exposure in mice
S Ganesan, AF Keating - Toxicology and applied pharmacology, 2020 - Elsevier
Glyphosate (GLY) usage for weed control is extensive. To investigate ovarian impacts of
chronic GLY exposure, female C57BL6 mice were orally administered saline as vehicle …
chronic GLY exposure, female C57BL6 mice were orally administered saline as vehicle …
Mitochondrial and metabolic adjustments during the final phase of follicular development prior to IVM of bovine oocytes
I Lamas-Toranzo, E Pericuesta, P Bermejo-Álvarez - Theriogenology, 2018 - Elsevier
In vitro maturation (IVM) leads to reduced developmental rates compared to the use of in
vivo matured oocytes. This reduction can be attributed to the suboptimal environment …
vivo matured oocytes. This reduction can be attributed to the suboptimal environment …