Disrupting cholesterol homeostasis in T cells boosts antitumour responses

IF 20.8 1区 医学 Q1 ENDOCRINOLOGY & METABOLISM Nature metabolism Pub Date : 2025-03-10 DOI:10.1038/s42255-025-01240-x
Kelly T. Kennewick, Steven J. Bensinger
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Abstract

A new study identifies a mechanism by which Elovl1 deletion disrupts the canonical feedback inhibition of cholesterol synthesis in T cells. By fundamentally rewiring cholesterol metabolism, Elovl1-depleted T cells gain increased fitness and synergize with anti-PD-1 therapy to enhance antitumour responses.

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破坏T细胞中的胆固醇稳态可以增强抗肿瘤反应
一项新的研究确定了一种机制,通过该机制,Elovl1缺失破坏了T细胞中胆固醇合成的典型反馈抑制。通过从根本上重新连接胆固醇代谢,elovl1耗尽的T细胞获得更高的适应性,并与抗pd -1治疗协同增强抗肿瘤反应。
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来源期刊
Nature metabolism
Nature metabolism ENDOCRINOLOGY & METABOLISM-
CiteScore
27.50
自引率
2.40%
发文量
170
期刊介绍: Nature Metabolism is a peer-reviewed scientific journal that covers a broad range of topics in metabolism research. It aims to advance the understanding of metabolic and homeostatic processes at a cellular and physiological level. The journal publishes research from various fields, including fundamental cell biology, basic biomedical and translational research, and integrative physiology. It focuses on how cellular metabolism affects cellular function, the physiology and homeostasis of organs and tissues, and the regulation of organismal energy homeostasis. It also investigates the molecular pathophysiology of metabolic diseases such as diabetes and obesity, as well as their treatment. Nature Metabolism follows the standards of other Nature-branded journals, with a dedicated team of professional editors, rigorous peer-review process, high standards of copy-editing and production, swift publication, and editorial independence. The journal has a high impact factor, has a certain influence in the international area, and is deeply concerned and cited by the majority of scholars.
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