A20 mRNA

The stability of organized genomes

Beyond neo-Darwinism—an epigenetic approach to evolution Excerpt from 6/21/79 The evidence suggests… that a relative lack of natural selection may be the prerequisite for major evolutionary advance. Nutrient-dependent/pheromone-controlled adaptive evolution: a model. Excerpt from 6/14/13 (34 years later) …the epigenetic ‘tweaking’ of the immense gene networks that occurs via exposure to nutrient chemicals and pheromones The stability of organized genomes