Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The infiltration of adipose tissue between muscle fibers during the aging process favors the increase in M2 polarization in muscle, leading to increased FAPs signaling, resulting in increased damage to muscle fibers, inflammation, and reduced tissue repair, corroborating the development of sarcopenia.
