{"title":"IL-1 signaling in aging and cancer: An inflammaging feedback loop unveiled","authors":"Mingyong Liu, Bo Zhu, Qi-Jing Li","doi":"10.1016/j.ccell.2024.09.015","DOIUrl":null,"url":null,"abstract":"In a <em>Science</em> paper, Park et al. identified interleukin (IL)-1α as a key driver of positive feedback in inflammaging, linking aging-associated downregulation of DNMT3A to increased IL-1α production in lung myeloid cells. This triggers emergency myelopoiesis in the bone marrow, amplifying myeloid-mediated intratumoral immunosuppression for tumor progression in aged mice.","PeriodicalId":9670,"journal":{"name":"Cancer Cell","volume":"14 1","pages":""},"PeriodicalIF":48.8000,"publicationDate":"2024-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Cancer Cell","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1016/j.ccell.2024.09.015","RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CELL BIOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
In a Science paper, Park et al. identified interleukin (IL)-1α as a key driver of positive feedback in inflammaging, linking aging-associated downregulation of DNMT3A to increased IL-1α production in lung myeloid cells. This triggers emergency myelopoiesis in the bone marrow, amplifying myeloid-mediated intratumoral immunosuppression for tumor progression in aged mice.
期刊介绍：
Cancer Cell is a journal that focuses on promoting major advances in cancer research and oncology. The primary criteria for considering manuscripts are as follows:
Major advances: Manuscripts should provide significant advancements in answering important questions related to naturally occurring cancers.
Translational research: The journal welcomes translational research, which involves the application of basic scientific findings to human health and clinical practice.
Clinical investigations: Cancer Cell is interested in publishing clinical investigations that contribute to establishing new paradigms in the treatment, diagnosis, or prevention of cancers.
Insights into cancer biology: The journal values clinical investigations that provide important insights into cancer biology beyond what has been revealed by preclinical studies.
Mechanism-based proof-of-principle studies: Cancer Cell encourages the publication of mechanism-based proof-of-principle clinical studies, which demonstrate the feasibility of a specific therapeutic approach or diagnostic test.
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