«Large - scale
surveys of human genetic variation have reported signatures of recent explosive population growth, notable for an excess of rare genetic variants, suggesting that many mutations arose recently.
The researchers used the very large
survey of human genetic variation called HapMap for their analysis, which compared human variations with the chimpanzee genome.
Not exact matches
If this is true, then there are important implications for
genetic association studies, which often rely on
surveys of common
genetic variation in the
human genome.