[ad_1]
World – Misc
Dr. Khai Jiankui revealed the possibility of a potential pregnancy during her first public comments on her work at an international conference in Hong Kong..
Mr. Khah, from the University of Science and Technology South of ShenzhenHe is "proud" of his work and there is "another possible pregnancy" of a genetically modified embryo, in its infancy.
Giancoi claims to have changed the DNA of twins from two girls born earlier this month to make their body resistant to HIV /).
The shocking allegations have not been independently verified, which has angered the global scientific community and some experts have described the act as "wild and ugly"."He said.
The work sparked controversy among scientists this week, when the Chinese scientist claimed to have altered the DNA of a twin returning to an HIV-infected man..
In total, 8 couples recorded the experiences of Dr. Khah, who stated that he had suspended the project in the midst of a violent reaction this week..
"I should apologize for the unexpected escape of this result and the clinical trial was stopped because of the current situation," said Giancoi at the 2nd International Conference on the Liberalization of the Human Genome. He also emphasized that the participants in the study were aware of the risks.
Comments came after the hospital refused to approve the operation and accused Dr. Khah of fraud..
A hospital said Harmonicare For women and children in Shenzhen, It is suspected that the signing of the approval of the experiment has been rigged. So he asked the police to investigate the incident.
After the Chinese doctor's remarks on a second test, prominent scientists said that there were now more reasons to worry.
Professor David Baltimore, Nobel laureate of the Institute of Technology at the University of California, described this experience as "irresponsible", evidence that the scientific community has not managed to organize to prevent the first efforts of modification of DNA..
At the conference, Dr. Khah failed or refused to answer many questions, including the one about the trial financier, how to make participants aware of the risks and potential benefits, and why he kept his secret job even after finishing it..
Regulators rushed to condemn the experiment as being unethical and unscientific.
Dr. Qi Rinzong, of the Chinese Academy of Social Sciences, criticized the decision to allow Dr. Khah to speak at the conference, saying the allegations "should not be on our agenda. "until they are examined by independent experts.".
Ki called on the United Nations to convene a meeting to discuss genetic modification in order to strengthen the international agreement on when it is acceptable.
Meanwhile, more and more American scientists said they had been in contact with Dr. Khah, knowing what he was doing or suspected of doing..
Dr. Matthew Portius, a genetics researcher at Stanford University, where Giancoi conducted postdoctoral research, said Dr. Khah told him in February that he planned to conduct an experiment to release human genes. ..
Dr. William Horlebot, an ethicist at Stanford University, said he spent several hours talking in Khah over the last two years about situations where genetic modification might be appropriate..
"He does not agree with the idea of coming out of the general consensus of the scientific community"He said.
Gene release and modification are banned in Britain, the United States, and many other parts of the world because their long-term effects on mental and physical health are poorly understood..Alcohol
This technique involves the possibility that DNA modification may alter other genes, which could be a serious mutation likely to be pbaded on to future generations..
Source link
