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New Injection Technique May Boost Spinal Cord Injury Repair Efforts

January 29, 2020

Researchers at UC San Diego School of Medicine, with colleagues, describe a new method for delivering neural precursor cells to spinal cord injuries in rats, reducing the risk of further injury and boosting the propagation of potentially reparative cells.

Stem Cells, CRISPR and Gene Sequencing Technology are Basis of New Brain Cancer Model

January 28, 2020

University of California San Diego School of Medicine researchers created a new type of brain cancer model for glioblastoma using stem cells, CRISPR and gene sequencing.

New UC San Diego Symposium Stirs Dialogue Among Data Science and Arts and Humanities Experts

January 27, 2020

On February 7 and 8, UC San Diego will host the Cultured Data Symposium, bringing together experts from data science and the arts and humanities to examine the emerging relationship between data and culture.

Algae Shown to Improve Gastrointestinal Health

January 27, 2020

UC San Diego scientists have completed the first study in humans demonstrating that a common algae improves gastrointestinal issues related to irritable bowel syndrome. The green, single-celled organism called Chlamydomonas reinhardtii was found to help with diarrhea, gas and bloating.

Supercomputer Simulations Reveal Details of Galaxy Clusters

January 24, 2020

A new study published late last year in the Monthly Notices of the Royal Astronomical Society used supercomputer simulations to explore molecular gas within and surrounding the intracluster medium, or the space between galaxies in a galaxy cluster.

Opioid Dependence Found to Permanently Change Brains of Rats

January 24, 2020

Approximately one-quarter of patients who are prescribed opioids for chronic pain misuse them, with five to 10 percent developing an opioid use disorder or addiction. In a new study, UC San Diego researchers found that opioid dependence produced permanent changes in the brains of rats.

Large Amounts of Oxygen Detected in Ancient Star’s Atmosphere

January 23, 2020

An international team of astronomers from UC San Diego, the Instituto de Astrofísica de Canarias and the University of Cambridge have detected large amounts of oxygen in the atmosphere of one of the oldest and most elementally depleted stars known as “J0815+4729.”

Liver Fibrosis ‘Off Switch’ Discovered in Mice

January 23, 2020

UC San Diego School of Medicine researchers identified several genetic switches, or transcription factors, that determine whether or not liver cells produce collagen — providing a new therapeutic target for liver fibrosis.

Data from Behind Enemy Lines: How Russia May have Used Twitter to Seize Crimea

January 23, 2020

Online discourse by users of social media can provide important clues about the political dispositions of communities. New research suggests it can even be used by governments as a source of military intelligence to estimate prospective casualties and costs incurred from occupying foreign countries.

Drug Lord’s Hippos Make Their Mark on Foreign Ecosystem

January 23, 2020

Four hours east of Medellín in northern Colombia’s Puerto Triunfo municipality, the sprawling hacienda constructed by infamous drug lord Pablo Escobar of “Narcos” fame has become a tourist attraction. When Escobar’s empire crashed, the exotic animals housed at his family’s zoo, including rhinos, giraffes and zebras, were safely relocated to new homes… except for the hippopotamuses.
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