New research indicates that DNA sequence itself influences mutation rate
Monday, May 24, 2010 - 08:52
in Biology & Nature
Genetic variation due to DNA mutation is a driving force of adaptation and evolution, as well as a contributing factor to disease. However, the mechanisms governing DNA mutation rate are not well understood. In a report published online today in Genome Research, researchers have identified intrinsic properties of DNA that influence mutation rate, shedding light on mechanisms involved in genome maintenance and potentially disease.