RT Journal Article SR Electronic T1 Running makes old stem cells act young JF Science Translational Medicine FD American Association for the Advancement of Science SP eabb7092 DO 10.1126/scitranslmed.abb7092 VO 12 IS 542 A1 Aguilar, Carlos A. YR 2020 UL http://stm.sciencemag.org/content/12/542/eabb7092.abstract AB Voluntary wheel running restores aged muscle stem cells’ ability to activate and repair tissue after injury in mice.