Scientists Closer to Creating Artificial Life
Despite ethical and safety
concerns, researchers are getting closer to
building life from scratch. In fact, scientists are hoping to synthesize a
human genome in the next 10 years. Investors are putting huge amounts of money
into research that may deliver novel drugs, materials and chemicals. Some of
the projects were highlighted at a synthetic biology conference in London April
4-6. While existing biotechnology is already used to make medicines like
insulin and genetically modified crops, synthesizing whole genes or genomes
gives an opportunity for far more extensive changes.
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Matt Ocko, a Silicon Valley
venture capitalist whose past investments include Facebook, Uber and Zynga,
believes the emerging industry has passed the “epiphany” moment needed to prove
it can deliver economic value. He said: ”Synthetic biology companies are now
becoming more like the disruptive, industrial-scale value propositions that
define any technology business. “The things that sustain and accelerate this
industry are today more effective, lower cost, more precise and more
repeatable. That makes it easier to extract disruptive value.” Experts meeting
in London this week said the science toolkit was improving fast and the cost of
synthesising DNA was now 100 times cheaper than in 2003, although uncertainties
remain about regulation and the public’s appetite for tinkering with life.
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