Chinese generation editor scientists will defend their research, & # 39; builds on the third child


Speaking in front of a hall of around 700 people at the International World Gathering on Human Genome Editing on Wednesday, he defended Jiankui publicly, retiring that he was in a position. feeling "proud" of his performance.

He placed a professor professor at the University of Science and Technology in Shenzhen, spinning waves through the Monday morning scientific community when he named in an online video video that two healthy girls were just like Healthy born this month since changes were modified to make them resistant to HIV.

"On this particular case, I feel emotionally. I feel proud, because they have lost hope for life," he said, Wednesday, describing the parents of the couple, and that the father is believe he will bring HIV. "But with this defense, he (the father) sent a message saying he would work hard, earn money, and look after his two daughters and his wife."

Asked if there are other objections with the preparation of ginoma as part of his clinical trials, he replied: "There is another, other ability could be heavy."

The academic did not reveal any details of the ability of the third child, but to answer "yes" when asked if the beginning was still in an early stage.

He said that he was personally about covering all costs related to the medical care of the patients involved in his / her. It also alleged that some of the running costs were covered with its initial university funding, although he recognized the university "did not know the investigation do it. "

He said that his research was sent to a scientific magazine for reviewing, announcing the announcement and accepted an excuse for the product to be "unexpectedly burned".

A Chinese expert will appeal to & # 39; world-wide firstborn generation pedigree, among the international hospitals and international audiences

His inquiry has raised emergency issues about genealogy transparency and is calling for global approval because the pace of genealogical editorial technology is exceed their ability to make new laws or regulations.

In a session to answer a question after the show, he said he made two rounds of informed consent with the parents, which lasted for three hours.

Accordingly, the volunteers were found through a voluntary HIV / AID group.

However, many of those present at the Hong Kong conference have said that, although there are no global rules in place to prevent E, the statements are & # 39; Using CRISPR-cas9 represents a clear breakdown by a collection.

"Consensus is very tight of what is and is not appropriate in the genome preparation as it is currently, and its narrative work is a departure from that," said David R Liu, senior Chemistry Chemistry and Chemistry Biology at Harvard University, which has begun to promote CRISPR versions.

It is anticipated that a conference, which is present with managers in genetics, ethos, and policy makers, and Reporting their development during their closing session, Thursday.

After his presentation, the chairman of the conference, David Baltimore, said the study was not necessarily scrutinized because there are other treatments for HIV. Baltimore reported that it was clear and he mentioned an agreement made at the 2015 conference that said that it was inconvenient to use such genetic genre to deal with safety issues.

China was the lead player

China has made a huge investment in genealogy technology, with the government to investigate some of the products; world initiatives, "including the first use of the CRISPR-Cas9 generation tool in people in 2016 and their first statement of the use of genealogy technology to make changes change human humans in 2015.

Last year, China cost 1,76 trillion yuan ($ 254 billion) on research and development, and the country is built up with US investment in the same area, respecting the genetic gambling race that has been sparkling "Sputnik 2.0" by Dr. Carl June, an immunotherapy expert at the University of Pennsylvania.

However, in a report published on Monday, more than 120 Chinese scientists were convicted. Use the CRISPR-Cas9 tool as a "big blow" to the reputation of Chinese biological research.

"It is extremely unfair for Chinese scientists who are hard-working, innovative and protecting scientific basics," write them, saying that "is not going to try out always a person but a nostalgia … as soon as a person can live out to find out what kind of impact it takes, as the content which has been solved to be combined in human genome bath. "

The Chinese government has also ordered a "direct investigation" in relation to applications.

The government's investigation of movements with the hospital is mentioned in the Efficiently approved E, and the university attached documents, to refusing to take part in the procedures.

In a separate development, on Wednesday, Rice said he was investigating Michael Deem, the bioactive professor after reporting a media statement as he was involved in E.

We said he had been a councilor of Rice for more than three years and published three papers with him.

"This research explores scientific, legal and ethical issues," said Doug Miller, team leader of Rice media relations team. In a statement, Miller said that Rice "was unaware of this work."

Unidentified influence

At the heart of global concerns, the generational generation of technology is still youthful and can have a significant impact on its use in human creatures that are going on.

Chinese scientists who use generational editing techniques in humans for their & first time

The ability to long-term social effects on the especially worried girls at Hong Kong top, with one listener had a " asks if he had thought about the girls themselves and how they would deal with society.

"I do not know how to answer this question," he said.

Feng Zhang, one of the technologists of technology of the generation of CRISPR and a member of the Broad Institute of MIT and Harvard, has called on a moratorium to use CRISPR to prepare a baby's gene.

"It will be awakening for the field to be more vigorous," he told CNN at his Wednesday conference. "This is not something we should do now."

Despite ethical concerns, a recent study has suggested that Chinese people are very much responsible for doing so; using genes for medical purposes. An online survey conducted by the Sun Yat-Sen University in Guangzhou found that more than two-thirds of the 4,771 people surveyed (575 of those with HIV reported) Helping to treat illnesses, according to the Global Times tabloid.

"Chinese people are very willing to use gene in the prevention and treatment of diseases," said Liang Chen, a professor at Sun Yat-Sen University. "This includes the fact that the research has generated a generation in China not only that it has an amazing potential, but also responding to the needs of its people."

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