HealthBoy with a genetic disease has had almost all his skin replacedGene therapy has saved the life of a boy with a rare skin-peeling disease. The boy received grafts of sheets of genetically-altered skin grown in the labNews
LifeBlind cave fish lost eyes by unexpected evolutionary process The discovery that a cavefish might have lost its sight because key eye genes were switched off via epigenetics, rather than mutation, will fuel an evolutionary debate News