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Maladaptive trained immunity as a hematopoietic stem cell driver of inflammaging

delete2026-08-10
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M
Maziar Divangahi *
K
Katherine Y. King *
DOI:10.1038/s43587-026-01197-wdelete
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Abstract

Abstract

En 中文
A new study reveals that aging hematopoietic stem cells trigger a form of innate immune memory, known as trained immunity, that fuels the chronic low-grade inflammation that underlies age-related physiological decline. SIRT3, a mitochondrial deacetylase whose expression wanes with age, emerges as a key molecular brake on this process.

Journal

Nature Aging cover
Nature Aging
IF:
19.4
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M
mcgill university
Scholars:
5.2K
Papers: 2.2K
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