Article
Krüppel-like factor 4 regulates stemness and mesenchymal properties of colorectal cancer stem cells through the TGF-β1/Smad/snail pathway.
Journal of cellular and molecular medicine - 1 Jan 2020
Leng Zhengwei, Li Yong, Zhou Guojun, Lv Xiaojiang, Ai Walden, Li Jianshui, Hou Lingmi
Abstract excerpt
Krüppel-like factor 4 (KLF4) was closely associated with epithelial-mesenchymal transition and stemness in colorectal cancer stem cells (CSCs)-enriched spheroid cells. Nonetheless, the underlying molecular mechanism is unclear. This study showed that KLF4 overexpression was accompanied with stemness and mesenchymal features in Lgr5+ CD44+ EpCAM+ colorectal CSCs. KLF4 knockdown suppressed stemness, mesenchymal...
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