Article
Murine Wee1 plays a critical role in cell cycle regulation and pre-implantation stages of embryonic development.
International journal of biological sciences - 1 Jan 2006
Tominaga Yohei, Li Cuiling, Wang Rui-Hong, Deng Chu-Xia
Abstract excerpt
Wee1 kinase regulates the G2/M cell cycle checkpoint by phosphorylating and inactivating the mitotic cyclin-dependent kinase 1 (Cdk1). Loss of Wee1 in many systems, including yeast and drosophila, leads to premature mitotic entry. However, the developmental role of Wee1 in mammals remains unclear. In this study, we established Wee1 knockout mice by gene targeting. We found that Wee-/- embryos were defective in...
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