Wednesday, August 13, 2014

​A Bioengineered Glow-in-the-Dark Plant Is Your Next Night Light

Harnessing bioluminescence to light the night sans electricity isn't a new concept, but tinkering with Mother Nature's genes has never been easier or cheaper. That's why you could soon find yourself reading a bedtime book by the soft green light of a glow-in-the-dark plant.

As the cost of genomic sequencing and DNA printing comes down, startups are capitalizing on the new ease with which you can hack nature. One, called Glowing Plant, generated nearly half a million dollars last year via its much-hyped Kickstarter, and has now received another funding boost from the Y-Combinator startup incubator. The company is planning to ship out its pre-ordered glow plants early as November.

The process is quite simple. The company designs DNA sequences with the genes of fireflies or marine creatures and uses DNA laser printing and a Gene Gun to insert the DNA into the plant. As founder and CEO Antony Evans told the Wall Street Journal last year, "It's almost as simple as pressing a button in the software and then uploading our credit card information."

That said, the technology is still in its infancy (Glowing Plant is one of Y-Combinator's first biotech startups) and is bound to face regulatory and ethical questions as it scales. The startup is quick to point out that genetically modifying organisms for light isn't as risky and shouldn't be as controversial as genetically modifying organisms for food. 

But it is still creating life—"playing God" as the common criticism goes—and that’s bound to be controversial in some circles. In fact, Glowing Plant isn’t just engineering life, it's encouraging others to do it too—"democratizing life," as Evans put it in a TED Talk last year. The startup has open-sourced its seeds and DNA designs, and released a detailed DIY synthetic biology “how to” guide.

For the rest of the story:

No comments:

Post a Comment

Related Posts Plugin for WordPress, Blogger...