[PDF][PDF] Metabolism of the bovine cumulus-oocyte complex and influence on subsequent developmental competence

JG Thompson, M Lane, RB Gilchrist - Society of Reproduction and …, 2007 - researchgate.net
… The bovine cumulus oocyte complex contains two cell types that appear to have antagonistic
nutritional demands. Cumulus cells have a great need and appetite for glucose. Too little …

Effect of ovarian phase and follicle quality on morphology and developmental capacity of the bovine cumulus-oocyte complex

AAC De Wit, YA Wurth, TAM Kruip - Journal of animal science, 2000 - academic.oup.com
… competence of cumulus-oocyte complexes (COC), COC were … Cumulus-oocyte complexes
were also collected from early-… coupling in bovine cumulus-oocyte complexes. Mol. Reprod. …

Expression, regulation, and function of progesterone receptors in bovine cumulus oocyte complexes during in vitro maturation

IM Aparicio, M Garcia-Herreros, LC O'shea… - Biology of …, 2011 - academic.oup.com
… of P4 receptors (PRs) in bovine oocytes and cumulus cells during in vitro maturation (IVM) …
and its receptors on oocyte developmental competence. Cumulus-oocyte complexes (COCs) …

Glycosaminoglycans in bovine cumulus-oocyte complexes: morphology and chemistry

GD Ball, ME Bellin, RL Ax, NL First - Molecular and cellular endocrinology, 1982 - Elsevier
… These data collectively showed that the radioactive GAG produced by bovine cumulus-oocyte
complexes was … cumulus-oocyte complexes from this study. Panel A depicts a control …

[PDF][PDF] Effect of cumulus oocyte complex morphology on in vitro maturation of bovine oocytes

MP Kakkassery, V Vijayakumaran… - J Vet Anim Sci, 2010 - researchgate.net
… An experimental design was framed to analyse the effect of cumulus oocyte complex (COC)
morphology on in vitro maturation of bovine oocytes. Slaughter house derived bovine

Developmental potential in bovine oocytes is related to cumulus-oocyte complex grade, calcium current activity, and calcium stores

R Boni, A Cuomo, E Tosti - Biology of Reproduction, 2002 - academic.oup.com
… A morphological classification of the immature cumulus-oocyte complex (COC), which grossly
resembled the atresia grade of its follicle source, was used in bovine oocytes to determine …

Steroidogenesis in cumulus cells of bovine cumulusoocyte-complexes matured in vitro with BSA and different concentrations of steroids

GZ Mingoti, JM Garcia, AAM Rosa-e-Silva - Animal reproduction science, 2002 - Elsevier
… The aim of the present study was to determine the ability of cumulus cells of bovine
cumulusoocyte-complexes (COCs) to secrete estradiol and progesterone in the maturation medium …

Heterologous cell contacts and metabolic coupling in bovine cumulus oocyte complexes

F De Loos, P Kastrop, P Van Maurik… - Molecular …, 1991 - Wiley Online Library
cumulus cell processes were studied in four categories of bovine cumulus oocyte complexes
… Three different types of cumulus cell process endings (CCPEs) were identified, one …

MicroRNA expression profile in bovine cumulusoocyte complexes: Possible role of let-7 and miR-106a in the development of bovine oocytes

JR Miles, TG McDaneld, RT Wiedmann… - Animal reproduction …, 2012 - Elsevier
… of miRNAs in bovine cumulusoocyte complexes (COCs) … expression of candidate miRNAs
in bovine oocytes, COCs, and … and miRNA processing genes in bovine oocytes, COCs, and …

Low oxygen tension during in vitro maturation is beneficial for supporting the subsequent development of bovine cumulusoocyte complexes

S Hashimoto, N Minami, R Takakura… - Molecular …, 2000 - Wiley Online Library
… of meiotic maturation in bovine cumulus± oocyte complexes under low oxygen tension and
that … is beneficial for supporting the subsequent development of bovine oocytes. Mol. Reprod. …