Genetics

Undergraduate Pursues Research Across Disciplines

June 21, 2019

Students from any major on campus can engage in undergraduate research in the UC Davis College of Letters and Science. As a senior, Cole Williams pursued his interests in genetics with a project in the lab of Brenna Henn, associate professor of anthropology. Williams, a genetics and genomics major in the College of Biological Sciences, designed an algorithm capable of handling diverse population and complex family genealogies in human genomic datasets.

Rapid Genetic Evolution Linked to Lighter Skin Pigmentation in a Southern African Population

December 11, 2018
Study finds that a gene for lighter skin spread rapidly among people in southern Africa in the last 2,000 years. University of California, Davis, researchers and colleagues report that the gene was introduced from eastern Africa to southern African populations. Strong positive selection caused this gene to rise in frequency among some KhoeSan populations.