'Designer babies' could be just 2 years away, expert claims
Genetically-modified babies are "highly desirable" to help protect people from disease and could be created ethically within two years, according to a new scientific paper.
Sections
Extras
Watch Now
Genetically-modified babies are "highly desirable" to help protect people from disease and could be created ethically within two years, according to a new scientific paper.
Scientists have developed a new gene-editing technology that could potentially correct up to 89% of genetic defects, including those that cause diseases like sickle cell anemia.
The 27-year-old patient's prospects were bleak. In May 2016, he found out he had AIDS. Two weeks later, he was told he had acute lymphoblastic leukemia.
Our genomes contain two copies of the CCR5 gene. It is known that people who carry two defective copies of this gene are highly resistant to HIV. But this double mutation of the CCR5 gene, which a Chinese scientist intentionally edited into human embryos last year, is also associated with a 21% increased risk of dying early, a new study showed.
Isabelle Carnell-Holdaway, 17, has faced not one but two unrelenting threats to her life. Diagnosed at 11 months of age with cystic fibrosis, the progressive genetic disease that causes lung infections and breathing impairment, Isabelle has also combated an on-again, off-again infection caused by antibiotic-resistant bacteria since age 8.
Authorities in China say experiments which led to the birth of the world's first gene-edited babies broke the country's laws, state-run Xinhua news reported Monday.
As 2018 drew to a close, one scientist unveiled research that entered a new era of science. But it soon prompted extensive backlash from around the globe.
The World Health Organization is creating a working group to study gene editing and the complex ethical, social and safety issues the procedure raises.
The Chinese scientist who sparked an international outcry after alleging to have helped create the world's first genetically edited babies has raised the possibility of a third child being born, after announcing that a separate woman was pregnant at an early stage with a modified embryo.
Rice University is investigating bioengineering professor Michael Deem after he was quoted in media reports as having been involved with the work of He Jiankui, the Chinese researcher who claims to have created the world's first gene-edited babies.
The Chinese government has ordered an "immediate investigation" into the alleged delivery of the world's first genetically edited babies, as experts worldwide voiced outrage at such use of the technology.