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SDSC’s Gordon: A Non-Conventional Supercomputer Fosters Non-Traditional Research Projects

June 5, 2013

When the San Diego Supercomputer Center (SDSC) at the University of San Diego, California, debuted Gordon early last year, the system’s architects envisioned that its innovative features – such as the first large-scale deployment of flash storage (300 terabytes) in a high-performance computer – would open the door to new areas of research.

Firefighting Robot Paints 3D Thermal Imaging Picture for Rescuers

June 5, 2013

Engineers in the Coordinated Robotics Lab at the University of California, San Diego, have developed new image processing techniques for rapid exploration and characterization of structural fires by small Segway-like robotic vehicles.

Altered Neural Circuitry May Lead to Anorexia and Bulimia

June 4, 2013

A landmark study, with first author Tyson Oberndorfer, MD, and led by Walter H. Kaye, MD, professor of psychiatry at the University of California, San Diego School of Medicine, suggests that the altered function of neural circuitry contributes to restricted eating in anorexia and overeating in bulimia. The research may offer a pathway to new and more effective treatments for these serious eating disorders.

Enhancer RNAs Alter Gene Expression

June 3, 2013

In a pair of distinct but complementary papers, researchers at the University of California, San Diego School of Medicine and colleagues illuminate the functional importance of a relatively new class of RNA molecules. The work, published online this week in the journal Nature, suggests modulation of “enhancer-directed RNAs” or “eRNAs” could provide a new way to alter gene expression in living cells, perhaps affecting the development or pathology of many diseases.

Potential New Way to Suppress Tumor Growth Discovered

June 3, 2013

Researchers at the University of California, San Diego School of Medicine, with colleagues at the University of Rochester Medical Center, have identified a new mechanism that appears to suppress tumor growth, opening the possibility of developing a new class of anti-cancer drugs.

Bioengineer Christian Metallo Selected as 2013 Searle Scholar and Hellman Faculty Fellow

May 31, 2013

University of California, San Diego bioengineering professor Christian Metallo has been named a 2013 Searle Scholar. He will receive $300,000 over the next three years to pursue his research on the role of oxygen availability in dictating how fat is produced and metabolized in the body.

Oncogene Mutation Hijacks Splicing Process to Promote Growth and Survival

May 31, 2013

An international team of researchers – led by principal investigator Paul S. Mischel, MD, a member of the Ludwig Institute for Cancer Research and professor in the Department of Pathology at the University of California, San Diego School of Medicine – has found that a singular gene mutation helps brain cancer cells to not just survive, but grow tumors rapidly by altering the splicing of genes that control cellular metabolism.

James Cameron Helps Support Undersea Exploration at Scripps with Donation of ‘Lander’

May 30, 2013

The Scripps Institution of Oceanography ocean exploration arsenal will grow in a big way May 31 when “Titanic” and “Avatar” director James Cameron gifts a piece of history to the institution.

An Ocean of Courage

May 30, 2013

“It was scary. It was emotionally draining. It took everything out of me more days than not,” said Jacob Robinson. Being in a wheelchair, Robinson had some fears about circumnavigating the Atlantic Ocean, but last summer he seized the opportunity to explore the world through the Semester at Sea Program. “In the end, it was a life-changing experience that I will never forget,” he said.

A Fleet for All

May 30, 2013

Christina Frieder is a graduate student at Scripps Institution of Oceanography at UC San Diego who studies the effects of acidic and low-oxygen seawater on marine life.
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