Researchers have found that a key neuronal protein called alpha-synuclein normally gathers in synapses, where aggregates of it help regulate neurotransmissions. In overabundance, though, a-synuclein can choke off communication altogether, leading to neuronal death and related diseases.
Chemical fingerprints of the element nitrogen vary by extremes in materials from the molecules of life to the solar wind to interstellar dust. Ideas for how this great variety came about have included alien molecules shuttled in by icy comets from beyond our solar system and complex chemical scenarios.
In a paper published this week online in Global Society, researchers with University of California, San Diego School of Medicine and the Urban Studies and Planning Program, also at UC San Diego, present a bioregional guide that merges place-based (territorial) city planning and ecosystem management along the United States-Mexico border as way to improve human and environmental health.
The Division of Rheumatology, Allergy and Immunology at University of California, San Diego School of Medicine has been named a key site in a national, multi-institution, multi-year $41.6 million program to speed drug discovery, development, diagnostics and therapies for patients with autoimmune disorders, primarily rheumatoid arthritis (RA) and lupus erythematosus, which affect millions of Americans.
More than 100 physicians from UC San Diego Health System were named “Top Docs” in the annual San Diego Magazine “Physicians of Exceptional Excellence” annual survey. These physicians represent 40 diverse specialties, from internal medicine and oncology to obstetrics, cardiovascular and surgical care.
Keith Brueckner, University of California, San Diego's founding physicist, died September 19. He was 90.
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