... distributed in Taklimakan desert, Xinjiang,it has the function of strengthing kidney, Cistanche tubulosa mainly distributed in Taklimakan desert, ... available for essence and blood, commonly used in the treatment of male impotency, men's, women's infertility, metrorrhagia, vaginal ... extension gene, (this gene can enhance the speed of proliferate of renal cells 6 times in 24 hours. Scientific research ...