%0 Journal Article %T Aging Disrupts Muscle Stem Cell Function by Impairing Matricellular WISP1 Secretion from Fibro-Adipogenic Progenitors %J - %D 2019 %R https://doi.org/10.1016/j.stem.2018.12.014 %X £¿ Aging alters the myogenic support of FAPs to MuSCs £¿ Aged FAPs produce less matricellular WISP1 £¿ FAP-derived WISP1 is required for MuSC expansion and commitment £¿ Restoring WISP1 levels rejuvenates the myogenic potential of aged MuSC %U https://www.cell.com/cell-stem-cell/fulltext/S1934-5909(18)30604-0