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U.S.-Russian Collaboration Develops New Method for Sequencing Dark Matter of Life from a Single Cell

August 9, 2012

An international team of researchers led by computer scientist Pavel Pevzner, from the University of California, San Diego, have developed a new algorithm to sequence organisms’ genomes from a single cell faster and more accurately. The new algorithm, called SPAdes, can be used to sequence bacteria that can’t be submitted to standard cloning techniques—what researchers refer to as the dark matter of life, from pathogens found in hospitals, to bacteria living deep in ocean or in the human gut.

Summer Research Conference Showcases San Diego’s Young Scholars Aug. 16

August 9, 2012

Undergraduate students from San Diego County’s major universities will present their research at the 2012 Summer Research Conference at the University of California, San Diego Thursday, Aug. 16.

UC San Diego Library to Host Steampunk Tea Aug. 25

August 9, 2012

Victorian time-travellers are invited to join fellow futurists, explorers, and adventurers at a steampunk-themed tea on Saturday, Aug. 25, at 2 p.m., in Geisel Library—known as the “mother ship”—on the UC San Diego campus.

UC San Diego, Yale Awarded Collaborative NSF Grant for Neuroscience Gateway

August 8, 2012

The University of California, at San Diego and Yale University have been awarded a collaborative grant by the National Science Foundation (NSF) to develop a Neuroscience Gateway (NSG) that gives neuroscientists broadened access to essential high-performance computing (HPC) and storage resources.

Patterns in Adolescent Brains Could Predict Heavy Alcohol Use

August 8, 2012

Heavy drinking is known to affect an adolescents’ developing brain, but certain patterns of brain activity may also help predict which teens are at risk of becoming problem drinkers, according to a study by researchers in the University of California, San Diego School of Medicine and VA San Diego Healthcare System. Their results will be published in the September issue of the Journal of Studies on Alcohol and Drugs, online August 8.

Molecular economics: New computer models calculate systems-wide costs of gene expression

August 7, 2012

Bioengineers at the University of California, San Diego have developed a method of modeling, simultaneously, an organism’s metabolism and its underlying gene expression. In the emerging field of systems biology, scientists model cellular behavior in order to understand how processes such as metabolism and gene expression relate to one another and bring about certain characteristics in the larger organism.

New Drug Successfully Halts Fibrosis in Animal Model of Liver Disease

August 7, 2012

A study published in the online journal Hepatology reports a potential new NADPH oxidase (NOX) inhibitor therapy for liver fibrosis, a scarring process associated with chronic liver disease that can lead to loss of liver function.

Research Funding at UC San Diego Again Surpasses $1 Billion Milestone

August 7, 2012

Research funding for 2012 at the University of California, San Diego has surpassed $1 billion for the second time in the last three years, the Office of Research Affairs has announced.

UC San Diego Team Aims to Broaden Researcher Access to Protein Simulation

August 6, 2012

Using just an upgraded desktop computer equipped with a relatively inexpensive graphics processing card, a team of computer scientists and biochemists at the University of California, San Diego, has developed advanced GPU accelerated software and demonstrated for the first time that this approach can sample biological events that occur on the millisecond timescale.

White Blood Cells Mediate Insulin Resistance

August 6, 2012

Researchers at the University of California, San Diego School of Medicine say neutrophils, an abundant type of white blood cell typically tasked with attacking bacteria and other foreign invaders, also plays an unexpected role in mediating insulin resistance – the central characteristic of type 2 diabetes, which afflicts an estimated 26 million Americans.
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