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在哺乳或切卵巢并用孕酮处理的小鼠,雌激素能引起延缓着床的胚泡着床。环一磷酸腺苷(c-AMP)或其二丁酰的衍生物(dbc-AMP也能刺激实验性延缓着床胚泡的代谢和着床。有人提出,雌激素导致着床作用是通过c-AMP来实现的,也许按照“第二信使”的方式。作者试图阐明非环状的一磷酸腺苷(AMP)参与小鼠着床的能力。于小鼠孕3天切卵巢保留输卵管,自术后直到尸解时,每天注射孕酮。孕7天将动物分为五组分
In mice that are breast-fed or ovariectomized and treated with progesterone, estrogen can cause delayed embryo implantation. C-AMP or its dibutyryl derivative (dbc-AMP) also stimulates experimental delaying the metabolism and implantation of implanted blastocysts. It has been suggested that estrogen causes implantation by c -AMP, perhaps in the manner of “second messenger.” The authors attempted to elucidate the ability of acyclic adenosine monophosphate (AMP) to participate in implantation in mice, After the operation until the autopsy, the daily injection of progesterone, 7 days pregnant animal will be divided into five components