Imagine Reading by the Light of a Plant …
That’s just what Antony Evans and the team behind the Glowing Plant Kickstarter have in mind. And you can help them get there (and get your own glowing plant in return!)
Molecular biologists have used bioluminescence as a laboratory technique for decades. This light-producing reaction (different from the fluorescence given off by jellyfish and other “glowing” organisms like the GFP-labeled tobacco plant above) is stunningly simple, using proteins isolated from fireflies and glow-worms to create light using only oxygen and a molecule called luciferin. I’ve done it myself dozens of times, it’s pretty cool.
Modern synthetic biology techniques give us the power to insert this gene into the genome of almost any organism whose genes we can manipulate. Arabidopsis thaliana, the so-called plant “model organism” is one of those. Using special plant-specific bacteria, we can insert genes into the tiny weed at will. Since every living thing expresses RNA and protein using the same genetic code, all Evans and his team need to do is tweak the precise DNA sequence, letter by letter, to make it work as efficiently in plants as it does in other organisms. It’s harder than it sounds, of course, but well within the realm of the possible.
Their fundraising campaign has already been so successful that they have expanded their goal to making a glowing rose! I’d buy that for a dollar. Visit their Kickstarter to learn more and to get your name on the list for a glowing plant. The Glowing Plant project is also on Tumblr, so go give them some love and follow for more news.
These green-thumbed bio-hackers are imagining a world without streetlights, where we read without a light on our nightstand but instead a glowing plant in our room. I’d like to see that happen.