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A novel redox cycle diverts cells from oncogene-induced senescence into cancer
Molecular Cell ( IF 14.5 ) Pub Date : 2021-09-21 , DOI: 10.1016/j.molcel.2021.08.023
Mate Maus 1 , Manuel Serrano 2
Affiliation  

Igelmann et al. report a novel metabolic cycle, which they name HTC, that converts NADH into the key antioxidant factor NADPH. The HTC is repressed by the tumor suppressors p53 and RB, and this determines whether oncogene-expressing cells undergo senescence (HTCoff) or malignant transformation (HTCon).



中文翻译:

一种新的氧化还原循环将细胞从致癌基因诱导的衰老转移到癌症中

伊格尔曼等人。报告了一种新的代谢循环,他们将其命名为 HTC,它将 NADH 转化为关键的抗氧化因子 NADPH。HTC 被肿瘤抑制因子 p53 和 RB 抑制,这决定了表达癌基因的细胞是否经历衰老(HTC off)或恶性转化(HTC on)。

更新日期:2021-09-21
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