Molecular origin of stem cells uncovered
Friday, January 9, 2009 - 17:21
in Biology & Nature
PHILADELPHIA, Jan. 9 (UPI) -- U.S. researchers say they've identified the origin of bone marrow stem cells in a mouse embryo.
PHILADELPHIA, Jan. 9 (UPI) -- U.S. researchers say they've identified the origin of bone marrow stem cells in a mouse embryo.