Article
Distinct FAK activities determine progenitor and mammary stem cell characteristics.
Cancer research - 1 Sept 2013
Luo Ming, Zhao Xiaofeng, Chen Song, Liu Suling, Wicha Max S, Guan Jun-Lin
Abstract excerpt
Mammary stem cells (MaSC) and progenitor cells are important for mammary gland development and maintenance and may give rise to mammary cancer stem cells (MaCSC). Yet, there remains limited understanding of how these cells contribute to tumorigenesis. Here, we show that conditional deletion of focal adhesion kinase (FAK) in embryonic mammary epithelial cells (MaEC) decreases luminal progenitors and basal MaSCs,...
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