Article
Clusterin drives myeloid bias in aged hematopoietic stem cells by regulating mitochondrial function
30 Jun 2025
Abstract excerpt
Aged hematopoietic stem cells (HSCs) exhibit diminished self-renewal and myeloid-biased differentiation with a decline in hematopoiesis and adaptive immune function. However, the molecular regulation of this impaired function remains largely unknown. Here, through an in vivo CRISPR-Cas9-based screen, we uncovered clusterin (Clu) as a driver of biased differentiation. Clu is upregulated in aged HSCs, and its...
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