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News Archive - Biological Sciences

NSF Gives Green Light to Pacific Research Platform

August 3, 2015

NSF has awarded Calit2, CITRIS and nearly 20 participating institutions a $5 million, 5-year grant to create the Pacific Research Platform to enable a science-driven data freeway system in the western U.S. with speeds 1,000 times faster that today's traffic between campuses.

Alumnus David Goeddel Funds Fellowship for Next Generation Scientists

July 30, 2015

When University of California, San Diego alumnus and biotechnology pioneer David Goeddel, ’72, pledged a gift of $400,000 to establish the David V. Goeddel Endowed Graduate Fellowship at UC San Diego, his goal was to support and foster the innovators and scientists of the future. The endowed fund, which will be matched in full by the UC San Diego Division of Biological Sciences, will annually support the research and scholarly activities of outstanding Biological Sciences graduate students. The inaugural Goeddel fellowship recipients will use the funding to bolster leading-edge research focused on topics ranging from finding better treatments for diseases such as Parkinson’s, to understanding the metabolism of cells in tissues and organs, to studying cyanobacteria as a bio-production platform for renewable fuels.

Resolving Social Conflict Is Key to Survival of Bacterial Communities

July 22, 2015

Far from being selfish organisms whose sole purpose is to maximize their own reproduction, bacteria in large communities work for the greater good by resolving a social conflict among individuals to enhance the survival of their entire community.

Flatworms Could Replace Mammals for Some Toxicology Tests

June 29, 2015

Laboratories that test chemicals for neurological toxicity could reduce their use of laboratory mice and rats by replacing these animal models with tiny aquatic flatworms known as freshwater planarians, according to study by UC San Diego scientists.

Scientists Create Synthetic Membranes That Grow Like Living Cells

June 22, 2015

Chemists and biologists at UC San Diego have succeeded in designing and synthesizing an artificial cell membrane capable of sustaining continual growth, just like a living cell.

Two UC San Diego Biologists Named Pew Biomedical Scholars

June 11, 2015

Two biology professors at UC San Diego have been named Pew scholars in the biomedical sciences, an award given by the Pew Charitable Trusts this year to only 22 promising early-career researchers in the nation.

Tiny Parasite May Contribute to Declines in Honey Bee Colonies by Infecting Larvae

May 27, 2015

Biologists at UC San Diego have discovered that a tiny single-celled parasite may have a greater-than expected impact on honey bee colonies, which have been undergoing mysterious declines worldwide for the past decade.

More Anti-inflammatory Genes Mean Longer Lifespans for Mammals

April 7, 2015

We age in part thanks to “friendly fire” from the immune system — inflammation and chemically active molecules called reactive oxygen species that help fight infection, but also wreak molecular havoc, contributing to frailty, disability and disease. The CD33rSiglec family of proteins are known to help protect our cells from becoming inflammatory collateral damage, prompting researchers at the University of California, San Diego School of Medicine to ask whether CD33rSiglecs might help mammals live longer, too.

New Genetic Method Promises to Advance Gene Research and Control Insect Pests

March 19, 2015

Biologists at the University of California, San Diego have developed a new method for generating mutations in both copies of a gene in a single generation that could rapidly accelerate genetic research on diverse species and provide scientists with a powerful new tool to control insect borne diseases such as malaria as well as animal and plant pests.

Medtech Meets Cleantech: Malaria Vaccine Candidate Produced from Algae

February 18, 2015

Researchers at University of California, San Diego School of Medicine used algae as a mini-factory to produce a malaria parasite protein. The algae-produced protein, paired with an immune-boosting cocktail suitable for use in humans, generated antibodies in mice that nearly eliminated mosquito infection by the malaria parasite. The method is the newest attempt to develop a vaccine that prevents transmission of the malaria parasite from host to mosquito.
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