Interesting study thingie. Found that when a pregnant mother is damaged (such as in a heart attack),the fetus donates stem cells to help heal its host.
This was in mice, btw. Would not be surprised if there was a similar deal with us
http://blogs.discovermagazine.com/8...to-mom-to-fix-her-damaged-heart/#.UizsDWt5mK0
This was in mice, btw. Would not be surprised if there was a similar deal with us
http://blogs.discovermagazine.com/8...to-mom-to-fix-her-damaged-heart/#.UizsDWt5mK0