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News Archive - Scott LaFee

Vicious Circles: Ring-shaped DNA Provides Cancer Cells with a Malignant Twist

November 20, 2019

UC San Diego researchers describe how circular extrachromosomal DNA in cancer cells boosts aggressiveness and resistance to therapies.

UC San Diego’s Center for Medicinal Cannabis Research Awards Grants for Five Novel Studies

October 10, 2019

The Center for Medicinal Cannabis Research at University of California San Diego School of Medicine announces $3 million in research grants to explore new applications of cannabis for a number of novel medical applications.

Perturbed Genes Regulating White Blood Cells Linked to Autism Genetics and Severity

September 23, 2019

Researchers at UC San Diego say they are getting closer to identifying the mechanisms of autism spectrum disorder, revealing a critical gene network that is disrupted and which helps predict severity of symptoms.

How the Eyes Might Be Windows to the Risk of Alzheimer’s Disease

September 10, 2019

UC San Diego researchers say that measuring how quickly a person’s pupil dilates while they are taking cognitive tests may be a low-cost, low-invasive method to aid in screening individuals at increased genetic risk for AD before cognitive decline begins.

Multimillion-Dollar Grant Funds New Vaccine Effort to Prevent Strep Throat Infections

September 3, 2019

CARB-X, an international funder of efforts to fight antimicrobial resistance, is awarding up to $15 million to develop a strep throat vaccine based on original research at UC San Diego.

Most Patients Willing to Share Medical Records for Research Purposes

August 21, 2019

In a survey, UC San Diego researchers report most patients are willing to share medical records for research purposes, with a few caveats.

Researchers Identify Specific Genetic Vulnerabilities to PTSD among U.S. Veterans

July 29, 2019

A genome-wide association study of more than 165,000 U.S. veterans confirms a genetic vulnerability to post-traumatic stress disorder, specifically noting abnormalities in stress hormone response and/or functioning of specific brain regions.

Researchers Map Protein-Gene Interactions Involved in Alzheimer’s Disease

July 23, 2019

UC San Diego researchers have used the transcriptome — the sum of all messenger RNA (mRNA) molecules expressed from genes — to map protein-gene interactions involved in Alzheimer’s disease.

Evolutionary Gene Loss May Help Explain Why Only Humans are Prone to Heart Attacks

July 22, 2019

University of California San Diego School of Medicine scientists say the loss of a single gene two to three million years ago in our ancestors may have resulted in a heightened risk of cardiovascular disease in all humans as a species, while also setting up a further risk for red meat-eating humans.

With Landmark Gift, UC San Diego Will Map Compassion in the Brain, then Prove its Power

July 22, 2019

The T. Denny Sanford Institute for Empathy and Compassion at UC San Diego will investigate the neurological basis of compassion, design a compassion-focused medical curriculum and develop new methods to protect and promote the well-being of current clinicians and their patients.
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