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Chinese scientist He Jianwei, who unleashed a moral storm after announcing the birth of the first genetically modified children in the world, made a new surprise on Wednesday by announcing his determination to continue his project.
He, an badistant professor at the Southern University of Science and Technology in Shenzhen, China, delivered a speech to some 700 people at the University's Human Genome Modification Summit. from Hong Kong.
He revealed that another volunteer who was participating in his research was pregnant and said, "I am proud.This study was submitted to a scientific journal for review", but did not mention the name of the scientific journal and pointed out that the university where he was not aware of the study.
He said his work was self-financing and minimized fears about the confidentiality of the research, adding that he had been working for the scientific community for three years.
In online video recordings this week, he said he used a technique called Crisper-Cbad 9 to tweak Jenny's twin twins born this month.
He added that genetic modification would help protect twin twins from the HIV virus.
But the Chinese government and scientists have dismissed the work he said, and a hospital-related research reported fraudulent approval.
The CRISP-C9 technology allows scientists to cut and copy DNA, which reinforces the hope of a genetic repair for disease prevention. There are concerns about safety and ethics.
More than 100 scientists said Tuesday in an open letter that the use of Crysper-Cbad 9 technology to alter human embryo genes was risky and unwarranted. "They opened the gates of hell," they said.
He revealed that eight couples were registered to participate in the search early, and then removed one of them. The study requires that the father be infected with the HIV virus and that the mother is not infected.
The results could be applied to millions of people with underlying diseases, he said. He will be watching the twins for 18 years and hope that they can remain under surveillance thereafter.
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