genomics

Gene Network Lets Plant Roots Handle Nitrogen

October 24, 2018
With robotics, computers and advanced genetics, researchers at the University of California, Davis, and Cold Spring Harbor Laboratory have established a core set of genes that help plants metabolize nitrogen, the key to plant growth and crop yield.

Using DNA Databases to Track Down the Golden State Killer Suspect

May 08, 2018
It’s been widely reported that investigators got a break in the East Area Rapist/Golden State Killer case when they uploaded a DNA profile to a genealogy database, GEDmatch, and identified relatives of the suspect, Joseph DeAngelo. Did they get lucky, or did they have a good chance of finding him? UC Davis population biologists Graham Coop and M. D. “Doc” Edge have written a nice explainer of the science behind this search.

Feeding the Future

UC Davis researchers are exploring the survival strategies of wild and parasitic plants to help cultivate the climate-resistant food crops of tomorrow by Greg Watry To meet a projected population of 9.8 billion by 2050, global food production needs to grow an estimated 70 percent. Rising patterns of extreme weather are challenging food security. To adapt and feed the world, we need stronger crops. A Shifting Environment

Glaciers are melting, sea levels are rising, wildfires are blazing and droughts are intensifying. Our earth is in an alarming state of flux.

Michael Sramek Receives Excellence in STEM Award

November 03, 2017
Michael Sramek, a genetics and genomics junior in the College of Biological Sciences, received the 2017-2018 Excellence in STEM Award, which honors a UC Davis transfer student with high academic performance.

Rebecca Calisi's Pigeon Study Takes on Sexism in Science

April 20, 2017
A new study by researchers at the University of California, Davis, and the University of New Hampshire, published April 18 in Scientific Reports, shows surprisingly big differences in tissue gene expression between male and female rock doves. The work is part of an attempt to make science more gender-inclusive and aware of physiological and other differences between the sexes.