Entire Synthetic Genome Created

Entire Synthetic Genome Created

news.nationalgeographic.com

Scientists yesterday announced that they have successfully created an entire synthetic genome in the lab by stitching together the DNA of the smallest known free-living bacterium, Mycoplasma genitalium.

Experts are hailing the research as an important breakthrough in genetic manipulation that will one day lead to the "routine" creation of synthetic genomes—possibly including those of mammals.

Synthetic bacteria genome picture

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This is "a striking technical accomplishment," biochemist Leroy Hood, who was not involved in the study, wrote in an email.

"It represents the initial stages of an important new step in studying how genes function together in systems to create complex phenotypes [traits]," added Hood, co-founder of the Institute for Systems Biology in Seattle, Washington.

Step Toward Artificial Life

The new work is an important second step in a three-step process to the creation of synthetic life, said research leader Hamilton Smith, a biologist and Nobel laureate at the J. Craig Venter Institute in Rockville, Maryland.

The first step, reported last year by the same team at Venter's institute, was the successful transplantation of a genome from one species of bacteria into another, effectively switching the bug's identity.

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Good read . Reminds me of the "hacking the human dna" article that was around a while back.

news.nationalgeographic.com
(visit the link for the full news article)



[edit on 26-1-2008 by oLDWoRLDDiSoRDeR]