Mycoplasma mycoides JCVI-syn1.0 cells THOMAS DEERINCK, NCMIR/SCIENCE PHOTO LIBRARY
An artificial āminimal cellā that has had all but the most essential genes stripped out can evolve just as fast as a normal cell. The finding shows that organisms can rapidly adapt, even with an unnatural genome that provides little flexibility.
āIt appears thereās something about life thatās really robust,ā says at Indiana University in Bloomington. āWe can strip it down to just the bare essentials,ā he says, but that doesnāt stop evolution going to work.
Lennon and his team studied a bacterium called Mycoplasma…
