Oncometabolite d -2HG alters T cell metabolism to impair CD8 + T cell function

Author:

Notarangelo Giulia1ORCID,Spinelli Jessica B.1ORCID,Perez Elizabeth M.234ORCID,Baker Gregory J.56ORCID,Kurmi Kiran1ORCID,Elia Ilaria1ORCID,Stopka Sylwia A.78ORCID,Baquer Gerard79ORCID,Lin Jia-Ren5ORCID,Golby Alexandra J.7ORCID,Joshi Shakchhi1,Baron Heide F.1011ORCID,Drijvers Jefte M.112ORCID,Georgiev Peter112ORCID,Ringel Alison E.1ORCID,Zaganjor Elma1ORCID,McBrayer Samuel K.13ORCID,Sorger Peter K.5ORCID,Sharpe Arlene H.212ORCID,Wucherpfennig Kai W.2121415ORCID,Santagata Sandro5616ORCID,Agar Nathalie Y. R.7817ORCID,Suvà Mario L.23ORCID,Haigis Marcia C.1ORCID

Affiliation:

1. Department of Cell Biology, Blavatnik Institute, Harvard Medical School, Boston, MA, USA.

2. Broad Institute of MIT and Harvard, Cambridge, MA, USA.

3. Department of Pathology and Center for Cancer Research, Massachusetts General Hospital, Boston, MA, USA.

4. Department of Systems Biology, Blavatnik Institute, Harvard Medical School, Boston, MA, USA.

5. Laboratory of Systems Pharmacology, Harvard Medical School, Boston, MA, USA.

6. Ludwig Center at Harvard, Harvard Medical School, Boston, MA, USA.

7. Department of Neurosurgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA.

8. Department of Radiology, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA.

9. Department of Electronic Engineering, Rovira i Virgili University, Tarragona, Spain.

10. Chemical Neurobiology Laboratory, Center for Genomic Medicine, Massachusetts General Hospital, Boston, MA, USA.

11. Departments of Psychiatry and Neurology, Harvard Medical School, Boston, MA, USA.

12. Department of Immunology, Blavatnik Institute, Harvard Medical School, Boston, MA, USA.

13. Children’s Medical Center Research Institute and Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX, USA.

14. Department of Cancer Immunology and Virology, Dana-Farber Cancer Institute, Boston, MA, USA.

15. Department of Neurology, Brigham and Women’s Hospital, Boston, MA, USA.

16. Department of Pathology, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA.

17. Department of Cancer Biology, Dana-Farber Cancer Institute, Boston, MA, USA.

Abstract

Gain-of-function mutations in isocitrate dehydrogenase (IDH) in human cancers result in the production of d -2-hydroxyglutarate ( d -2HG), an oncometabolite that promotes tumorigenesis through epigenetic alterations. The cancer cell–intrinsic effects of d -2HG are well understood, but its tumor cell–nonautonomous roles remain poorly explored. We compared the oncometabolite d -2HG with its enantiomer, l -2HG, and found that tumor-derived d -2HG was taken up by CD8 + T cells and altered their metabolism and antitumor functions in an acute and reversible fashion. We identified the glycolytic enzyme lactate dehydrogenase (LDH) as a molecular target of d -2HG. d -2HG and inhibition of LDH drive a metabolic program and immune CD8 + T cell signature marked by decreased cytotoxicity and impaired interferon-γ signaling that was recapitulated in clinical samples from human patients with IDH1 mutant gliomas.

Publisher

American Association for the Advancement of Science (AAAS)

Subject

Multidisciplinary

全球学者库

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"全球学者库"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前全球学者库共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2023 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3