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Mark, Lulu and Nana's father, is infected with HIV. Babies were born successfully in China after a normal pregnancy and their DNA was changed to not get sick from their father's health condition
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Grace, the girl's mother, became pregnant with fertilization. in vitro By sending Mark's sperm to the egg the doctors also sent proteins and instructions to perform the surgery that would protect the twin organisms against the HIV and AIDS virus .
"When Lulu and Nana was just a cell, this operation eliminated a door through which HIV gets infected to infect people ," says Dr. He Jiankui, head of a group of scientists from the Southern University of Science. and Technology in Shenzhen, China, through a YouTube video.
After genetic modification and under careful observation of the doctors, the embryos were placed in the belly of the pregnant woman. normal and gave birth to two healthy daughters.
Mr. Jianku's draft aroused the concern of the scientific community, because not only violated the university ethics and code of conduct of the Universe. but could have adverse and unknown genetic implications up to now.
In an official statement, the Southern University of Science and Technology stated that it was unaware of this project and badured that Jianku was performing it outside the institution, during the break during which he is unpaid until January 2021.
The university expresses its deep shock at this news and ensures that it will convene meetings. International experts to investigate the incident and then publish the results. We still can not be badured that the edition has worked and that it has not caused any other damage.
The editing of genes is a very controversial subject in the global scientific community because their reach is unknown and how they could change the DNA of future generations. E n The United States is completely forbidden .
Although the conception of genetically modified babies may be a possibility to save children from hereditary diseases devastating, much remains to be done. solve the problem.
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