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Adenosine as a metabolic checkpoint in CD8+ T cell dysfunction

delete2026-07-08
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PRE
AI
A
Arden O. Edgerton
M
Mauricio J. Reginato
M
Michele A. Kutzler
E
Elias K. Haddad *
DOI:10.1016/j.it.2026.06.005delete
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Abstract

Abstract

En 中文
Adenosine functions as a context-integrating metabolic checkpoint that constrains CD8+ T cell activity. Distinct drivers in cancer and chronic infection induce a shared state of dysfunction in CD8+ T cells. Adenosine signaling reinforces checkpoint pathways and stabilizes dysfunctional T cell states. Therapeutic targeting of the adenosine axis requires combination and context-specific strategies.

Journal

Trends in Immunology cover
Trends in Immunology
IF:
13.9
Papers:
2.6K
Citations:
1.7W

Organization

D
drexel university
Scholars:
1.1K
Papers: 521
Citations: 0
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