Article
The role of weak selection and high mutation rates in nearly neutral evolution.
Journal of theoretical biology - 21 Apr 2009
Lawson Daniel John, Jensen Henrik Jeldtoft
Abstract excerpt
Neutral dynamics occur in evolution if all types are 'effectively equal' in their reproductive success, where the definition of 'effectively equal' depends on the population size and the details of mutations. Empirically observed neutral genetic evolution in extremely large clonal populations can only be explained under current models if selection is completely absent. Such models typically consider the case...
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