需要一个新的FOXO通路来进行白血病发生
1Department of Pathology, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN 38105, USA. james.downing@stjude.org
Cell
|September 3, 2011
概括
转录因子的FOXO家族通常抑制瘤,但矛盾的是,它对白血病发起细胞是必需的. 这项研究揭示了FOXO蛋白在维持这些癌症干细胞中的新角色.
科学领域:
- 在瘤学瘤学.
- 分子生物学分子生物学
- 细胞生物学 细胞生物学
背景情况:
- 转录因子 (FOXO) 的FOXO家族是众所周知的各种癌症的瘤抑制剂.
- 致癌信号通路,特别是PI3K/AKT通路,会使FOXO蛋白失活.
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