… antioxidative molecule melatonin on cumulus-oocyte competence and embryo development
in prepubertal and adult dairy cattle in vitro. A total of fifteen Holstein Friesian calves, six to …

… the cumulus-oocyte-complex (COC), which implies a potential risk for the developing
oocyte. To … The current review will describe the latest findings on how the cumulus-oocyte-complex …

… those in the follicular fluid of lactating dairy cattle, induce COC ER stress and oocyte
mitochondrial dysfunction, leading to compromised oocyte developmental competence. Hence, the …

… cattle. Although ovaries obtained from slaughterhouse provide an abundant source of
cumulus oocyte complexes (… lack of genetic merit of donors cows. Transvaginal ultrasound-guided …

… one possible mechanism for lowered fertility in dairy cows with high concentrations of urea
in … by reducing protein intake might improve conception rates in high producing dairy cattle. …

… competence during periods of negative energy balance in high performing dairy cows. Their
recent work has revealed that addition of stearic and palmitic acids, but not oleic acid, had …

… of PAPPA mRNA in cumulus oocyte complexes from Gir and … abundance of IGFBP4 mRNA
in cumulus cells, results in greater … of oocyte competence when compared with Holstein dairy …

… the metabolism and homeostasis of bovine cumulus-oocyte complexes. In the present
study… in both cumulus cells and oocytes. We observed that in vitro-matured oocytes exhibited …

… Despite varying bioavailability responses, multiple studies have reported improved
reproductive outcomes in dairy cows supplemented with organic forms of trace minerals, ranging …

… Maternal metabolic disorders in high producing dairy cows, linked to the negative energy
balance of postpartum or nutritionally induced, may alter the endocrine and biochemical …