Endometrial damage is one of the main reasons for infertility. DAI Jianwu, director at the Third Military Medical University, has used stem cells to repair the endometrium in 9 cases, and three patients have successfully given birth.Stem cells are xtracted from the patient’s own bone marrow stem cells and adhered to a 4 cm wide, 6 cm long collagen film, then transplanted into the patient’s damaged parts of the inner wall of the uterus. Operation time is 1 hr.

China Bio news release, Jan. 5, 2015