
Single-Cell Transcriptomic Analysis Uncovers Diverse and Dynamic Senescent Cell Populations
A new research paper was published in Aging (Aging-US) Volume 15, Issue 8, entitled, “Single-cell transcriptomic analysis uncovers diverse and dynamic senescent cell populations.” Senescence is a state of enduring growth arrest triggered by sublethal cell damage. Given that senescent cells actively secrete proinflammatory and matrix-remodeling proteins, their accumulation in tissues of older persons has been linked to many diseases of aging. Despite intense interest in identifying robust markers of senescence, the highly heterogeneous and dynamic nature of the senescent phenotype has made…
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