{"title":"CRISPR screens identify STUB1 as an inhibitor of cytokine signaling in CD8+ T cells","authors":"","doi":"10.1038/s41590-025-02247-y","DOIUrl":null,"url":null,"abstract":"Using in vivo CRISPR–Cas9 screens of CD8+ T cells in a melanoma model, we identified STUB1 as an inhibitor of T cell-mediated antitumor immunity. STUB1 forms a complex with CHIC2, and together, they negatively regulate the expression of cytokine receptors, thereby limiting intratumoral CD8+ T cell numbers and function.","PeriodicalId":19032,"journal":{"name":"Nature Immunology","volume":"26 9","pages":"1436-1437"},"PeriodicalIF":27.6000,"publicationDate":"2025-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nature Immunology","FirstCategoryId":"3","ListUrlMain":"https://www.nature.com/articles/s41590-025-02247-y","RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"IMMUNOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Using in vivo CRISPR–Cas9 screens of CD8+ T cells in a melanoma model, we identified STUB1 as an inhibitor of T cell-mediated antitumor immunity. STUB1 forms a complex with CHIC2, and together, they negatively regulate the expression of cytokine receptors, thereby limiting intratumoral CD8+ T cell numbers and function.
期刊介绍:
Nature Immunology is a monthly journal that publishes the highest quality research in all areas of immunology. The editorial decisions are made by a team of full-time professional editors. The journal prioritizes work that provides translational and/or fundamental insight into the workings of the immune system. It covers a wide range of topics including innate immunity and inflammation, development, immune receptors, signaling and apoptosis, antigen presentation, gene regulation and recombination, cellular and systemic immunity, vaccines, immune tolerance, autoimmunity, tumor immunology, and microbial immunopathology. In addition to publishing significant original research, Nature Immunology also includes comments, News and Views, research highlights, matters arising from readers, and reviews of the literature. The journal serves as a major conduit of top-quality information for the immunology community.