Article
Aging Human Hematopoietic Stem Cells Manifest Profound Epigenetic Reprogramming of Enhancers That May Predispose to Leukemia
13 May 2019
Abstract excerpt
Abstract Aging is associated with functional decline of hematopoietic stem cells (HSC) as well as an increased risk of myeloid malignancies. We performed an integrative characterization of epigenomic and transcriptomic changes, including single-cell RNA sequencing, during normal human aging. Lineage−CD34+CD38− cells [HSC-enriched (HSCe)] undergo age-associated epigenetic reprogramming consisting of redistribution...
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