Chinese scientist He Jianqiu, who triggered a controversy fire last week when he claimed to have created the world's first-born babies, was succeeded to be missing, according to local news outlets.
The South China Morning Mail has indicated that he has been known since last Wednesday when the scholar described his controversial gene-editing experiment at a top in Hong Kong.
Local announcements suggested the scholar was put under house arrest by Chinese authorities who have characterized he's work as a violation of the Chinese law. But on Monday, the Southern University of Science and Technology in Shenzhen, where he was a associate professor, told the morning that the scientist had not been delayed.
"Right now, no information is accurate, just the official channels are," said a spokeswoman in the United States. She, however, declined to submit further, saying that the institution could not "answer any questions about the matter right now."
The university has been expanding its work. The scientist was in failure since February, the institution said, stressing that he had no knowledge of his controversial research.
He sent shockwaves to the global scientific community last week with his claim that he had used a precise-editing technology known as Krispr-Cas 9 to change the embryonic genes of a pair of twin girls. He, who said, was "proud" of his work, also revealed that a second pregnancy was forwarded to his research.
He was experimented with widespread disappearance and skepticism, with scientists and other experts asking ethical implications and the scientific health of his work.
Chinese authorities said Thursday that he's research "blatantly violated China's relevant laws and regulations."
"It is also violated the ethical bottom line that the academic community adheres to. It is shocking and unacceptable," said Xu Nanping, a Vice Minister for Science and Technology, told the state broadcaster CCTV.
China's National Health Commission said it would "invest and deal with any unlawful nature" by He, The Guardian reported.