US Scientists Created An Entirely New Lifeform With Artificial DNA

US Scientists Created An Entirely New Lifeform With Artificial DNA.

he first living organism to carry and pass down to future generations an expanded genetic code has been created by American scientists, paving the way for a host of new life forms whose cells carry synthetic DNA that looks nothing like the normal genetic code of natural organisms.

Researchers say the work challenges the dogma that the molecules of life making up DNA are “special”.

Organisms that carry the beefed-up DNA code could be designed to churn out new forms of drugs that otherwise could not be made, they have claimed.

“This has very important implications for our understanding of life,” said Floyd Romesberg, whose team created the organism at the Scripps Research Institute in La Jolla, California. “For so long people have thought that DNA was the way it was because it had to be, that it was somehow the perfect molecule.”

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