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Targeting LGR4–Wnt activates ferroptosis and reverses drug resistance in colorectal cancer
Nature Cancer ( IF 22.7 ) Pub Date : 2024-02-14 , DOI: 10.1038/s43018-023-00714-9


Our study reveals that the LGR4–Wnt signaling pathway dictates both ferroptosis and stemness traits to confer drug resistance to tumor cells. We thus generated a monoclonal antibody against LGR4 that blocks LGR4–Wnt signaling and sensitizes chemotherapy-resistant colorectal cancer tumors via selective promotion of ferroptosis.

中文翻译:

靶向 LGR4-Wnt 可激活铁死亡并逆转结直肠癌的耐药性

我们的研究表明,LGR4-Wnt 信号通路决定铁死亡和干性特征,从而赋予肿瘤细胞耐药性。因此,我们产生了一种针对 LGR4 的单克隆抗体,它可以阻断 LGR4-Wnt 信号传导,并通过选择性促进铁死亡来使化疗耐药的结直肠癌肿瘤变得敏感。
更新日期:2024-02-14
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