Article
Effect of APOE ε4 allele on survival and fertility in an adverse environment.
PloS one - 1 Jan 2017
van Exel Eric, Koopman Jacob J E, Bodegom David van, Meij Johannes J, Knijff Peter de, Ziem Juventus B, Finch Caleb E, Westendorp Rudi G J
Abstract excerpt
BACKGROUND: The apolipoprotein-ε4 allele (APOE-ε4) is strongly associated with detrimental outcomes in affluent populations including atherosclerotic disease, Alzheimer's disease, and reduced lifespan. Despite these detrimental outcomes, population frequencies of APOE-ε4 are high. We hypothesize that the high frequency of APOE-ε4 was maintained because of beneficial effects during evolution when infectious...
Read the complete abstract on PubMedTopics
Share this publication in a Topic to start or enrich a Post.
