Noncoding RNAs alter yeast phenotypes in a site-specific manner
Tuesday, February 14, 2012 - 15:00
in Biology & Nature
Personal change can redefine or even save your lifeespecially if you are one of a hundred yeast cell clones clinging to the skin of a grape that falls from a sun-drenched vine into a stagnant puddle below. By altering which genes are expressed, cells with identical genomes like these yeast clones are able to survive in new environments or even perform different roles within a multicellular organism.