Inhibitory action of cyclic guanosine 5′-phosphoric acid (GMP) on oocyte maturation: dependence on an intact cumulus

CJ Hubbard, PF Terranova - Biology of Reproduction, 1982 - academic.oup.com
… Under these conditions approximately 89% of the oocytes exhibited metaphase plates (…
oocyte maturation. Approximately 50% of the OCC incubated for 24 h with 6 mM 8-bromo-cyclic

[HTML][HTML] Oocyte maturation and quality: role of cyclic nucleotides

RB Gilchrist, AM Luciano, D Richani, HT Zeng… - …, 2016 - rep.bioscientifica.com
… deal about the regulation of oocyte maturation. It has long … oocyte maturation are the cyclic
nucleotides, namely, cyclic adenosine 3′,5′-monophosphate (cAMP) and cyclic guanosine

[引用][C] Regulation of oocyte maturation by changes in ovarian levels of cyclic nucleotides

J Törnell, H Billig, T Hillensjö - Human Reproduction, 1991 - academic.oup.com
The regulation of final oocyte maturation has been the topic of … cells of the follicle and the
oocyte has been a challenge for the … it is a prerequisite that the oocytes produced by hormonal …

[HTML][HTML] New approaches regarding the in vitro maturation of oocytes: manipulating cyclic nucleotides and their partners in crime

RC Botigelli, EM Razza, EM Pioltine… - JBRA Assisted …, 2017 - ncbi.nlm.nih.gov
… , the control of oocyte maturation and the acquisition of oocyte competence for fertilization
… Another cyclic nucleotide, the cyclic guanosine monophosphate (cGMP), also plays its role …

Effect of nitric oxide on the cyclic guanosine monophosphate (cGMP) pathway during meiosis resumption in bovine oocytes

KRL Schwarz, PRL Pires, LG Mesquita, MR Chiaratti… - Theriogenology, 2014 - Elsevier
… Nitric oxide (NO) is a chemical messenger involved in the control of oocyte maturation. It
stimulates guanylate cyclase to produce cyclic guanosine monophosphate (cGMP), which in …

Resumption of rat oocyte meiosis is paralleled by a decrease in guanosine 3 ', 5'‐cyclic monophosphate (cGMP) and is inhibited by microinjection of cGMP

J Törnell, H Billig, T Hillensjö - Acta physiologica scandinavica, 1990 - Wiley Online Library
… a function for cGMP in regulating oocyte maturation by demonstrating changes in oocyte levels
of cGMP during … Inhibitory action of cyclic guanosine 5’-phosphoric acid (GMP) on oocyte

Effects of follicle stimulating hormone and purines on rat oocyte maturation

J Törnell, M Brännström… - … and Development, 1990 - Wiley Online Library
… that guanosine, hypoxanthine, and adenosine inhibited spontaneous rat oocyte maturation.
guanosine inhibited maturation also after the longest incubation time period studied (24 h). …

… of 3′5′-Cyclic Guanosine Monophosphate-Specific Phosphodiesterase in the Porcine Cumulus-Oocyte Complex Affects Steroidogenesis during in Vitro Maturation

M Sasseville, N Côté, MC Gagnon, FJ Richard - Endocrinology, 2008 - academic.oup.com
The 3′5′-cyclic GMP (cGMP) pathway is known to influence ovarian functions, including
steroidogenesis, ovulation, and granulosa cell proliferation. We show here that cGMP-…

Regulation of mammalian oocyte maturation

MM Viveiros, R De La Fuente - The ovary, 2019 - Elsevier
… cAMP and cyclic guanosine monophosphate (cGMP) signaling in the oocyte and granulosa
cells in the follicle. Similar to cAMP, cGMP is reduced in the oocyte following removal from …

Effects of adenosine monophosphate‐activated kinase activators on bovine oocyte nuclear maturation in vitro

S Bilodeau‐Goeseels, M Sasseville… - … and Development …, 2007 - Wiley Online Library
… We therefore tested whether the inhibitory effect of AICAR on bovine oocyte maturation was
… In this study, the nucleotide AMP did not have any effects on bovine oocyte maturation in …