Amphiregulin promotes the maturation of oocytes isolated from the small antral follicles of the rhesus macaque
Author(s) -
M Peluffo,
Alison Y. Ting,
A.M. Zamah,
Marco Conti,
Richard L. Stouffer,
Mary B. Zelinski,
Jon D. Hennebold
Publication year - 2012
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/des158
Subject(s) - amphiregulin , antral follicle , rhesus macaque , biology , andrology , antrum , microbiology and biotechnology , medicine , virology , endocrinology , genetics , ovary , epidermal growth factor , cell culture , biochemistry , stomach
In non-primates, the epidermal growth factor (EGF) and EGF-related ligands such as amphiregulin (AREG) serve as critical intermediates between the theca/mural cells and the cumulus-oocyte-complex (COC) following the mid-cycle LH surge. Studies were designed in primates (1) to analyze AREG levels in follicular fluid (follicular fluid) obtained from pre-ovulatory follicles, as well as (2) to assess dose-dependent effects of AREG on oocytes from small antral follicles (SAFs) during culture, including meiotic and cytoplasmic maturation.
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