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News Archive - Biological Sciences

Opposite Effect: Protein Widely Known to Fight Tumors Also Boosts Cancer Growth

January 31, 2019

UC San Diego researchers studying p53, the heralded cancer-fighting “guardian of the genome,” found that the human protein also plays a role in promoting tumors, in addition to suppressing them.

UC San Diego Researchers First to Use CRISPR/Cas9 to Control Genetic Inheritance in Mice

January 23, 2019

Using active genetics technology, biologists have developed the world’s first CRISPR/Cas9-based approach to control genetic inheritance in a mammal. The achievement in mice lays the groundwork for further advances based on this technology, including biomedical research on human disease.

New CRISPR-based Technology Developed to Control Pests with Precision-guided Genetics

January 8, 2019

Using CRISPR, researchers developed a way to suppress insects, including those that ravage crops and transmit deadly diseases. The technology alters genes for sex determination and fertility. When eggs are introduced, only sterile males emerge, resulting in a low-cost method of controlling pests.

UC San Diego Awarded $2 Million to Advance Algae-based Renewable Polymers

December 17, 2018

UC San Diego scientists have been granted $2 million to develop new methods for manufacturing products based on algae. Biologist Stephen Mayfield will lead efforts to develop novel platforms to produce biologically based monomers that will be used to manufacture renewable and biodegradable products.

SDSC’s ‘Trestles’ Supercomputer Still Going Strong Three+ Years Later

December 12, 2018

The Trestles supercomputer, which was acquired more than three years ago by the Arkansas High Performance Computing Center (AHPCC) at the University of Arkansas after entering service at the San Diego Supercomputer Center in 2011, is still going strong.

First Jellyfish Genome Reveals Ancient Beginnings of Complex Body Plan

December 3, 2018

The first in-depth look at the genome of a jellyfish reveals the origins of a successful survival strategy. Results indicate early jellyfish recycled existing genes to morph from polyp to medusa and suggest animals can radiate into new niches and forms fairly easily.

46 UC San Diego Faculty Named Most Influential in Their Fields

November 28, 2018

Forty-five faculty members at the University of California San Diego are among the world’s most influential researchers in their fields, according to Clarivate Analytics' list of 2018 "Highly Cited Researchers."

UC San Diego-Led Study Predicts Novel Approach to Battling Influenza

November 27, 2018

A new study by researchers from several universities including UC San Diego, published earlier this month in ACS Central Science, suggests a novel approach to fighting the sometimes deadly influenza virus.

UC San Diego Health Heart Transplant Program Grows with Community

November 16, 2018

On October 29, 2018, the Cardiovascular Institute at UC San Diego Health performed its 50th heart transplant of the year. The patient, 52-year-old Nate Jackson, will spend Thanksgiving with family, friends and a new heart.

SDSC Receives HPCwire Awards for Top HPC Achievement, Life Sciences

November 14, 2018

The San Diego Supercomputer Center (SDSC) at the University of California San Diego has received two key HPCwire annual awards for 2018, recognizing the use of its Comet supercomputer in assisting scientists in finding the first evidence of a source of high-energy cosmic neutrinos, and for Comet’s role in a recent autism study led by a team of researchers at the university’s School of Medicine.
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