Understanding the traits that have undergone positive selection during human evolution can provide insight into the events that have shaped our species, as well as into the diseases that continue to plague us today. As the most populated ethnic group, the Han Chinese have been undergoing genetic selection in their specific historical, geographical and cultural environment.
Click here for original story, Examining immunoglobulin heavy chain genes and alcohol metabolism-related genes in the Han Chinese population
Source: Phys.org