Bacteria can be great little workhorses, engineered to make better batteries, clean up waste plastics, combat cancer and even produce oxygen for the first human settlers on Mars. The problem is, we don't really know what the crafty critters could do if they were to ever escape from their intended environments – and let's face it, they probably will. To keep the bugs in check, scientists from Harvard's Wyss Institute have developed two types of "kill switches" that can be embedded in their genomes.
.. Continue Reading Genetic kill switches keep engineered microbes from going rogueCategory: Biology
Tags: Related Articles:
- CRISPR used to build a biological hard drive out of live bacteria
- Implantable optical fibers might light up early signs of disease
- Gut bacteria found to trigger gene that protects against type 1 diabetes
- The Hunger Pains: Mice genetically engineered to not feel them
- Basic origami fold could create anything from surgical stents to satellites
- Harvard's exosuit asks walkers to give only 77 percent
from New Atlas http://ift.tt/2hFvKxj
No comments:
Post a Comment