This blew my mind. To think that a fetus donates stem cells to repair cardiac damage in a mother... study done in mice.
http://blogs.discovermagazine.com/80beats/2011/11/21/helpful-mouse-fetuses-naturally-send-stem-cells-to-mom-to-fix-her-damaged-heart/
Tell me what y'all think!
Wendy
CO EMT-B