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News Archive - School of Medicine

Typhoid Mary, Not Typhoid Mouse

December 4, 2014

The bacterium Salmonella Typhi causes typhoid fever in humans, but leaves other mammals unaffected. Researchers at University of California, San Diego and Yale University Schools of Medicine now offer one explanation — CMAH, an enzyme that humans lack. Without this enzyme, a toxin deployed by the bacteria is much better able to bind and enter human cells, making us sick.

UC San Diego Awarded 2014 Leapfrog Top Hospital Distinction for Safety and Quality

December 3, 2014

For the second time, The Leapfrog Group has named UC San Diego Health System to its annual list of Top Hospitals. Awarded to hospitals nationwide for demonstrating excellence in hospital safety and quality, the Leapfrog Top Hospital award is an elite distinction given to less than seven percent of all eligible hospitals

UC San Diego Health System and Imperial Valley Family Care Medical Group Sign Affiliation

December 1, 2014

UC San Diego Health System and Imperial Valley Family Care Medical Group (IVFCMG) are pleased to announce a comprehensive affiliation that will enhance the depth and quality of multi-specialty health care services and clinical trials available to patients in the Imperial Valley and surrounding communities.

Vegetable Oil Ingredient Key to Destroying Gastric Disease Bacteria

November 25, 2014

The bacterium Helicobacter pylori is strongly associated with gastric ulcers and cancer. To combat the infection, researchers at University of California, San Diego School of Medicine and Jacobs School of Engineering developed LipoLLA, a therapeutic nanoparticle that contains linolenic acid, a component in vegetable oils.

First Angioedema Treatment Center Opens at UC San Diego Health System

November 24, 2014

UC San Diego Health System in partnership with the U.S. Hereditary Angioedema Association (HAEA), a non-profit patient advocacy organization, has opened the nation’s first dedicated center for diagnosing and treating diverse forms of swelling, known collectively as angioedema.

Obese Children Burdened by More than Weight

November 24, 2014

High blood pressure and nonalcoholic fatty liver disease (NAFLD) are two emerging health problems related to the epidemic of childhood obesity. In a recent study, researchers at University of California, San Diego School of Medicine sought to determine the prevalence of high blood pressure in children with NAFLD, which places them at risk for premature cardiovascular disease.

Sleep Apnea Linked to Poor Aerobic Fitness

November 24, 2014

People with moderate to severe obstructive sleep apnea may have an intrinsic inability to burn high amounts of oxygen during strenuous aerobic exercise according to a new study led by researchers at University of California, San Diego School of Medicine.

Grant Gives New Breath to Patients Suffering from Severe Pulmonary Hypertension

November 20, 2014

UC San Diego Health System is a world leader in chronic thromboembolic pulmonary hypertension (CTEPH), and now with a $7.6 million grant, has helped launch the first national CTEPH registry to improve best practices and patient care.

Signaling Molecule Crucial to Stem Cell Reprogramming

November 20, 2014

While investigating a rare genetic disorder, researchers at the University of California, San Diego School of Medicine have discovered that a ubiquitous signaling molecule is crucial to cellular reprogramming, a finding with significant implications for stem cell-based regenerative medicine, wound repair therapies and potential cancer treatments.

Of Mice, Not Men

November 19, 2014

Researchers at the University of California, San Diego School of Medicine and Ludwig Cancer Research, with colleagues across the country and world, have discovered that a significant number of mouse genes do not in fact behave like their human counterparts, suggesting science will need to rethink at least some roles of the lab mouse as a model organism.
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