NIH Research Maps Senescent Cells, Informs Age
New NIH research provides a framework and atlas of senescent cells, informing future therapies for age-related diseases.
Atlas Newsdesk ·
A new framework has been established for understanding the role of senescence in aging. This framework is based on the first large-scale atlas of senescent cells.
This research provides a foundational resource for the development of future therapies. These therapies are intended to address age-related diseases.
The Cellular Senescence Network
The Cellular Senescence Network (SenNet) contributed to charting the landscape of human cellular senescence. This effort involved mapping the transition of cells from youthful vitality to senescent states.
Key characteristics of senescent cells identified include chromatin disorganization, mitochondrial dysfunction, altered morphology, and inflammatory remodeling. These cellular changes are associated with the aging process.