<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto">Apparently, by some mechanism, stem cells can “remember” past injuries. This perhaps explains some inflammation disorders.<div><br></div><div><a href="https://www.quantamagazine.org/stem-cells-remember-tissues-past-injuries-20181112/">https://www.quantamagazine.org/stem-cells-remember-tissues-past-injuries-20181112/</a></div></body></html>