非洲爪蟾卵母细胞中的环磷酸腺苷合成：孕酮的抑制作用
Cyclic AMP synthesis in Xenopus laevis oocytes: inhibition by progesterone.
作者信息
Mulner O, Huchon D, Thibier C, Ozon R
出版信息
Biochim Biophys Acta. 1979 Jan 4;582(1):179-84. doi: 10.1016/0304-4165(79)90301-5.
PMID:83880
Abstract
[alpha-32P]ATP was microinjected into Xenopus oocyte and neosynthesized cyclic AMP was isolated. Cholera toxin inhibited progesterone-induced maturation and stimulated after 3 h of preincubation the amount of neosynthesized cyclic AMP. Progesterone decreased the neosynthesis of cyclic AMP during the first hour following addition of the hormone.
摘要
将[α-32P]ATP显微注射到非洲爪蟾卵母细胞中，并分离新合成的环磷酸腺苷（cAMP）。霍乱毒素抑制孕酮诱导的成熟，并在预孵育3小时后刺激新合成的cAMP量。在添加激素后的第一小时内，孕酮降低了cAMP的新合成。
Zotero 插件