mutation

Ebola outbreak: Virus mutating, scientists warn
Posted in Science on 29th Jan, 2015
by Alex Muller
Researchers at the Institut Pasteur in France, which first identified the outbreak last March, are investigating whether it could have become more contagious.

Aging cells share features with cancer
Posted in Medicine on 3rd Dec, 2013
by Alex Muller
Chemical modifications of DNA look similar in aging and cancerous cells.