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Newly Discovered HIV Genome Modification May Put a Twist on Vaccine and Drug Design

Researchers at University of California, San Diego School of Medicine have discovered that HIV infection of human immune cells triggers a massive increase in methylation, a chemical modification, to both human and viral RNA, aiding replication of the virus. The study, published February 22, 2016 in Nature Microbiology, identifies a new mechanism for controlling HIV replication and its interaction with the host immune system.

Study Finds Testosterone Improves Sexual Activity, Walking Ability and Mood in Men Over 65

As men age, their testosterone levels decrease, but prior studies of the effects of administering supplements of the hormone to older men have been inconclusive. Now, researchers at University of California, San Diego School of Medicine and 12 other medical centers in the United States have shown that testosterone treatment for men over the age of 65 improves sexual function, walking ability and mood.

Douglas Inman, Founder of Coastal Oceanography, Dies at 95

Scripps Institution of Oceanography at UC San Diego Emeritus Professor Douglas Inman, considered the founder of the field of coastal oceanography, died Thursday at the age of 95.

Google Selects UC San Diego Computer Science Professor and Alumni for Faculty Research Awards

Google has announced two new Google Faculty Research Awards to CSE alumni and one to CSE Prof. Ravi Ramamoorthi in the Jacobs School of Engineering of the University of California, San Diego. It is Ramamoorthi's second such award, after receiving one in 2014 while he was still at UC Berkeley (just months before he joined the CSE faculty at UC San Diego). In 2015 CSE Prof. Steven Swanson was the sole recipient at UC San Diego of the Faculty Research Award.

Scripps Professor Receives Research Achievement Award

Scripps Institution of Oceanography at UC San Diego Distinguished Professor William Gerwick received the American Society of Pharmacognosy’s Norman R. Farnsworth Research Achievement Award for his outstanding contributions to natural products research. Gerwick will accept the award during the Society’s annual meeting in July at the 2016 Joint Natural Products Conference in Copenhagen.

What Makes A Bacterial Species Able to Cause Human Disease?

An international team of scientists, led by researchers at University of California, San Diego School of Medicine and the J. Craig Venter Institute (JCVI), have created the first comprehensive, cross-species genomic comparison of all 20 known species of Leptospira, a bacterial genus that can cause disease and death in livestock and other domesticated mammals, wildlife and humans.