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News Archive - School of Medicine

A World Without Color – Researchers Find Gene Mutation That Strips Color, Reduces Vision

June 1, 2015

People with achromatopsia, an inherited eye disorder, see the world literally in black and white. Worse yet, their extreme sensitivity to light makes them nearly blind in bright sunlight. Now, researchers at University of California, San Diego School of Medicine and Shiley Eye Institute at UC San Diego Health System have identified a previously unknown gene mutation that underlies this disorder.

Staring Pain in the Face – Software “Reads” Kids’ Expressions to Measure Pain Levels

May 31, 2015

Accurately assessing pain in children in a clinical setting can be difficult. A study by researchers at the University of California, San Diego School of Medicine has demonstrated the validity of a new method for measuring pediatric pain levels using novel facial pattern recognition software.

UC San Diego Health System Named Center of Excellence for Huntington’s Disease

May 26, 2015

The Huntington's Disease Clinical Research Center (HDCRC) at UC San Diego Health System has been designated a Center of Excellence by the Huntington’s Disease Society of America (HDSA). UC San Diego was one of only 29 centers nationwide to receive this prestigious designation, which recognizes centers for their elite multidisciplinary approach to Huntington's disease care and research.

Ovarian Cancer-Specific Markers Set the Stage for Early Diagnosis, Personalized Treatments

May 25, 2015

Researchers at University of California, San Diego School of Medicine and Moores Cancer Center have now identified six mRNA isoforms (bits of genetic material) produced by ovarian cancer cells but not normal cells, opening up the possibility that they could be used to diagnose early-stage ovarian cancer. What’s more, several of the mRNA isoforms code for unique proteins that could be targeted with new therapeutics.

Human Stem Cell Model Reveals Molecular Cues Critical to Neurovascular Unit Formation

May 21, 2015

Using human embryonic stem cells, researchers at University of California, San Diego School of Medicine and Moores Cancer Center and Sanford-Burnham Medical Research Institute created a model that allows them to track cellular behavior during the earliest stages of human development in real-time. The model reveals, for the first time, how autonomic neurons and blood vessels come together to form the neurovascular unit.

Binational Police Program in Tijuana Targets HIV Reduction

May 18, 2015

A binational team from the University of California, San Diego School of Medicine and the U.S.-Mexico Border Health Commission, Mexico Section has launched a new research project aimed at promoting prevention of HIV and other blood-borne infections.

Youth Dance Classes Score Low in Physical Activity

May 17, 2015

For parents who send their kids to dance classes to get some exercise, a new study from researchers at University of California, San Diego School of Medicine suggests most youth dance classes provide only limited amounts of physical activity.

New Combination Treatment Strategy to “Checkmate” Glioblastoma

May 8, 2015

Therapies that specifically target mutations in a person’s cancer have been much-heralded in recent years, yet cancer cells often find a way around them. To address this, researchers at University of California, San Diego School of Medicine and Moores Cancer Center identified a promising combinatorial approach to treating glioblastomas, the most common form of primary brain cancer. The study published May 5 by Oncotarget.

Post-Traumatic Stress Disorder Linked to Accelerated Aging

May 7, 2015

Writing in the May 7 online issue of American Journal of Geriatric Psychiatry, researchers at University of California, San Diego School of Medicine and Veterans Affairs San Diego Healthcare System suggest that people with PTSD may also be at risk for accelerated aging or premature senescence.

As Life Slips by: Why Eye Movement Doesn’t Blur the Picture

May 7, 2015

Researchers at University of California, San Diego School of Medicine and Shiley Eye Institute have identified the molecular “glue” that builds the brain connections that keep visual images clear and still, even as objects or your eyes move. Using mouse models, the researchers demonstrate that image stabilization depends upon two proteins, Contactin-4 and amyloid precursor protein, binding during embryonic development.
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