Skip to main content Skip to navigation
College of Arts and Sciences Population genetics

A look at research in two SBS laboratories

Five people standing in front of shelvingVice President for Research Chris Keane, along with Mike Kluzik, director of the Office of Research Assurances, recently toured the Kelley and Cornejo laboratories in the School of Biological Sciences.

Research in the Kelley Laboratory focuses on evolutionary genomics and adaptation to extreme environments. The lab is interested in understanding how populations diverge and adapt to the environments they encounter. To identify and characterize specific genes » More …

It’s in the genes

Omar Cornejo and Joanna Kelley in their WSU labWhen Omar Cornejo got his genomic analysis back from 23andMe, he and his wife, fellow population geneticist Joanna Kelley, were both a bit surprised and vindicated. Venezuelan, Cornejo expected to see the alleles, or variations of a gene, from Native American, western European, and North African populations. But he was unaware that his family’s deep history also included ancestors from sub-Saharan Africa.

That just goes to show the importance of broadly sampling the genome, says Kelley. “The lesson is that if you just look at the mitochondria, you’d assume this person is from Africa. But if you look at just the Y chromosome, you’d assume that this is a Native American.” » More …