Nuclear and cytoplasmic maturation of in vitro matured human oocytes after temporary nuclear arrest by phosphodiesterase 3-inhibitor
Author(s) -
Leen Vanhoutte,
Petra De Sutter,
Daniela Nogueira,
Jan Gerris,
Marc Dhont,
Josiane Van Der Elst
Publication year - 2007
Publication title -
human reproduction
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.446
H-Index - 226
eISSN - 1460-2350
pISSN - 0268-1161
DOI - 10.1093/humrep/dem007
Subject(s) - germinal vesicle , cytoplasm , in vitro maturation , microbiology and biotechnology , andrology , ovarian follicle , follicular phase , biology , phosphodiesterase , oocyte , endocrinology , biochemistry , medicine , enzyme , embryo
The use of hormones for controlled ovarian stimulation results in follicular heterogeneity, with oocytes at diverse stages of nuclear and cytoplasmic development. This study evaluated the impact of temporary nuclear arrest by a specific phosphodiesterase 3-inhibitor (PDE3-I), cilostamide, on nuclear and cytoplasmic maturation of cumulus-free germinal vesicle (GV) human oocytes from controlled ovarian stimulated cycles.
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