A post-middle-age crisis for CD47 and THBS1 that turns into a vicious cycle

PL Puri - Cell Stem Cell, 2022 - cell.com
Cell Stem Cell, 2022cell.com
In this issue of Cell Stem Cell, Porpiglia et al. 1 report on alterations in CD47 and THBS1
expression and function in aged muscle stem cells that disrupt their regeneration capacity.
Targeting THBS1-CD47 cross-signaling is sufficient to reverse sarcopenia and restore
muscle mass and function in aged mice.
In this issue of Cell Stem Cell, Porpiglia et al.1 report on alterations in CD47 and THBS1 expression and function in aged muscle stem cells that disrupt their regeneration capacity. Targeting THBS1-CD47 cross-signaling is sufficient to reverse sarcopenia and restore muscle mass and function in aged mice.
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