In the study conducted in China, a mother -free mouse produced with genetic material from male mice reached adulthood for the first time.
Chinese scientists, Genetics taken from male mice produced with materials that the mouse reaches adulthood announced. This study, which is carried out using stem cell engineering techniques, is seen as an important step in the field of reproductive biology.
In the study conducted under the leadership of Molecular Biologist Zhi-Kun li Researchers from the Chinese Academy of Sciences, He produced egg -like cells using embryonic stem cells taken from male mice. Motherless Mouse For the first time he reached adulthood.
Is healthy growth possible with genetic regulations?
In this study conducted in China, the produced cells fertilized with sperm from the male mouse And the embryos were born through female carriers. However, the success rate of the method remained low. Most of the embryos died in the development process, while about half of the mice born could not reach adulthood.
The fact that the genetic material comes from only two sperm cells can cause certain genetic problems. Researchers have organized certain gene areas to overcome these problems and disabled some genes. Some of the mice obtained with the new technique reach adulthood without showing developmental disorders, but they do not have the ability to reproduce.
It was announced that more research should be done in order to apply this technique to people. Scientists have shared that the findings can contribute to a better understanding of genetic diseases and allow the development of new approaches to genetic -based treatments in the future.
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