Archive for the ‘health’ tag

Your Computer Can Volunteer, Too

By January 4th, 2018 at 4:20 pm | Comment

By: Caitlin Larkin

You probably remember when the Ebola virus became news in 2014, after it killed thousands of people. Erica Ollmann Saphire (pictured above), a structural biologist at The Scripps Research Institute, and one of the world’s foremost experts on Ebola, understood the molecular structure of the disease—and she knew its weak spots. She had a plan of attack to find an antiviral drug. Her first step was to study millions of chemical compounds to determine their potential as the basis for this drug. Testing just one compound in a laboratory, however, could take years. Computer-based simulations would help reduce the time needed for this testing by predicting the lab outcomes, but Saphire didn’t have access to computers powerful enough to run these simulations. Read the rest of this entry »