Nanosponges that soak up a dangerous pore-forming toxin produced by MRSA (methicillin-resistant Staphylococcus aureus) could serve as a safe and effective vaccine against this toxin. This “nanosponge vaccine” enabled the immune systems of mice to block the adverse effects of the alpha-haemolysin toxin from MRSA—both within the bloodstream and on the skin. Nanoengineers from the University of California, San Diego described the safety and efficacy of this nanosponge vaccine in the December 1 issue of Nature Nanotechnology.
Using quantitative models of bacterial growth, a team of UC San Diego biophysicists has discovered the bizarre way by which antibiotic resistance allows bacteria to multiply in the presence of antibiotics, a growing health problem in hospitals and nursing homes across the United States.
Using advanced methodologies that pit drug compounds against specific types of malaria parasite cells, an international team of scientists, including researchers at the University of California, San Diego School of Medicine and the Genomics Institute of the Novartis Research Foundation, have identified a potential new weapon and approach for attacking the parasites that cause malaria.
For the seventh consecutive year, the Training, Research and Education for Driving Safety program at the University of California, San Diego School of Medicine has been awarded a grant from the California Office of Traffic Safety that will help keep our roadways and senior drivers safe through professional training.
Researchers at the University of California, San Diego School of Medicine have successfully targeted T lymphocytes – which play a central role in the body’s immune response – with another type of white blood cell engineered to synthesize and deliver bits of non-coding RNA or microRNA (miRNA).
Six professors at the University of California, San Diego have been named 2013 Fellows of the American Association for the Advancement of Science, the nation’s largest general science organization.
Researchers at the University of California, San Diego School of Medicine have shown for the first time how influenza A viruses snip through a protective mucus net to both infect respiratory cells and later cut their way out to infect other cells.
Neurosurgeons at UC San Diego Health System are using a new approach to visualize the brain’s delicate anatomy prior to surgery. The novel technique allows neurosurgeons to see the brain’s nerve connections thus preserving and protecting critical functions such as vision, speech and memory. No needles, dyes or chemicals are needed to create the radiology scan.
Researchers at Scripps Institution of Oceanography at UC San Diego have developed a method for greatly enhancing biofuel production in tiny marine algae.
For most computer users, information is only valuable when it serves a context-specific purpose, such as providing the GPS coordinates for a new restaurant or a list of search results for a query on airline flights to Fiji.