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NANOG metabolically reprograms tumor-initiating stem-like cells in oxidative phosphorylation and fatty acid metabolism

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干细胞与再生医学数据中心2022-02-20 更新2024-03-06 收录
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http://data.iscr.ac.cn/Article?id=1c9dfcb0096d5e6d3d718c1e53e494e4
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Stem cell markers such as NANOG have been implicated in various cancers; however, the functional contribution of NANOG to cancer pathogenesis has remained unclear. In the present study, we show that Toll-like receptor 4 (TLR4) signaling phosphorylates E2F1 to transactivate NANOG. Down-regulation of Nanog significantly reduces tumor development. In the search for the NANOG-dependent mechanisms underlying growth of tumor-initiating stem-like cells (TICs), NANOG ChIP-seq identifies the genes associated with mitochondrial metabolic pathways.
提供机构:
USC
创建时间:
2022-02-20
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