Article
LncRNA XIST regulates breast cancer stem cells by activating proinflammatory IL-6/STAT3 signaling.
Oncogene - 1 May 2023
Ma Yuxi, Zhu Yongyou, Shang Li, Qiu Yan, Shen Na, Wang Jonathan, Adam Tiffany, Wei Wei, Song Qingxuan, Li Jun, Wicha Max S, Luo Ming
Abstract excerpt
Aberrant expression of XIST, a long noncoding RNA (lncRNA) initiating X chromosome inactivation (XCI) in early embryogenesis, is a common feature of breast cancer (BC). However, the roles of post-XCI XIST in breast carcinogenesis remain elusive. Here we identify XIST as a key regulator of breast cancer stem cells (CSCs), which exhibit aldehyde dehydrogenase positive (ALDH+) epithelial- (E) and CD24loCD44hi...
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