Senescent-like muscle stem cell subsets

Age is associated with senescent-like muscle stem cell subsets in mice.

“This revealed an elevation of senescent-like muscle stem cell subsets within injury zones uniquely in aged muscles.”

Animalsaged muscles following myotoxin injuryskeletal muscle injury zones

Transcriptomic analysis of skeletal muscle regeneration across mouse lifespan identifies altered stem cell states

Nature aging·22 Nov 2024