
Researchers add a new twist to the more than century old biological principles of Mendelian inheritance — describing a small group of cells in pregnant mothers that promote genetic fitness and multi-generational reproductive health.img src=»http://feeds.feedburner.com/~r/sciencedaily/~4/48Y1dkxJ6hg» height=»1″ width=»1″ alt=»»/
http://feeds.sciencedaily.com/~r/sciencedaily/~3/48Y1dkxJ6hg/150723125242.htm