Ground-breaking development in the fight against Female kısırlığına. Japan is a little mouse testes were small textures. The tissues obtained from artificial sperm, was born on 12 healthy puppies.

LONG years to provide the necessary environment for sperm maturation, scientists working on the right chemicals, and chemicals, has brought together the right temperature at the end. "Nourishing bath gel" obtained in a way that the so-called sperm, eggs artificially döllendiren researchers to come to the world made ​​of 12 healthy puppies.

Fertility milestone

Healthy embryos are capable of producing the first artificial sperm because they are first in the history of this science. Japan's Yokohama City University Medical School in the town of Yakohama Takuya Sato led the research, is seen as a milestone in the treatment of fertility. Experts have ever tried to produce sperm in testicular cells in vitro. The secret of the success of Japanese researchers in the chemicals until you find the appropriate formula was jamming. Thanks to this breakthrough cancer treatment, especially prior to adolescence sees the future for the children's father can not have a chance to catch these men. Sperm stem cells produced by scientists in the laboratory before, but this is more sağlanamamıştı sperm generation.