Progress of Xenotransplantation in Dairy Buffalo Spermatogonial Stem Cells
YU Xue;Animal Husbandry Station of Dezhou;
Chinese ranks second in the number of buffalo worldwide. Comparing with cattle, genetic modification especially genetic progress in buffalo is more dependent on the emerging animal reproduction biotechnology, especially in the field of stem cells. In which, spermatogonial stem cell mediated transgenic technology brought a broad space for genetic improvement of buffalo, and stem cell transplantation is an important technical means to detect the activity of spermatogonial stem cell function. This paper introduces the spermatogonial stem cell transplantation in livestock, emphasizing spermatogonial stem cell research in dairy buffalo in recent years. Although cross species spermatogonial stem cell transplantation provides no direct practical application, it is still the only biological model evaluation of stem cell potential for the isolated germ cells. It is also conducive to the exploration of male germline stem cells and testicular function, as well as the potential causes of male infertility.
【CateGory Index】： S823.83