Article
Cyclin D1b splice variant promotes αvβ3-mediated adhesion and invasive migration of breast cancer cells.
Cancer letters - 1 Dec 2014
Wu Feng-Hua, Luo Li-Qiong, Liu Yi, Zhan Qiu-Xiao, Luo Chao, Luo Jing, Zhang Gui-Mei, Feng Zuo-Hua
Abstract excerpt
Cyclin D1b, a splice variant of the cell cycle regulator cyclin D1, holds oncogenic functions in human cancer. However, the mechanisms underlying cyclin D1b function remain poorly understood. Here we introduced wild-type cyclin D1a or cyclin D1b variant into non-metastatic MCF-7 cells. Our results show that ectopic expression of cyclin D1b promotes invasiveness of the cancer cells in a cyclin D1a independent...
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