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News Archive - School of Medicine

Air Pollution May Increase Risk of Dementia, Complicated by Genetics

May 2, 2023

UC San Diego researchers describe how exposure to ambient air pollution, such as car exhaust and power plant emissions — is associated with a measurably greater risk of developing dementia over time.

Study Finds ChatGPT Outperforms Physicians in High-Quality, Empathetic Answers to Patient Questions

April 28, 2023

A new study published in JAMA Internal Medicine compared written responses from physicians with those from ChatGPT to real-world health questions. A panel of licensed healthcare professionals preferred ChatGPT’s responses 79% of the time. 

Scientists Slow Aging by Engineering Longevity in Cells

April 27, 2023

Researchers have developed a biosynthetic “clock” that keeps cells from reaching normal levels of deterioration related to aging. They engineered a gene oscillator that switches between the two normal paths of aging, slowing cell degeneration and setting a record for life extension.

New Prostate Biopsy Procedure Reduces Risk, Improves Accuracy

April 25, 2023

New UC San Diego Health transperineal prostate biopsy procedure now offered in clinic setting.

Too Much Insulin Can Be as Dangerous as Too Little

April 21, 2023

UC San Diego researchers describe a key player in the defense mechanism that safeguards against excessive insulin in the body, which can be as harmful as too little.

Life-Saving Trip Results in Multi-Organ Transplantation for Father

April 19, 2023

Khristiane “Frances” Reyes credits a trip to the Philippines and a multidisciplinary team at UC San Diego Health for saving his life.

Modeling Sustainable Health Care at UC San Diego Health

April 17, 2023

UC San Diego Health has become a leader in advancing and modeling sustainable health care practices, with a goal of achieving carbon neutrality by 2025.

How a Virus Causes Chromosomal Breakage, Leading to Cancer

April 13, 2023

UC San Diego researchers describe for the first time how the Epstein-Barr virus exploits genomic weaknesses to cause cancer while reducing the body’s ability to suppress it.

Industry Veteran Pablo Velez, RN, PhD, Named CEO of El Centro Regional Medical Center

April 12, 2023

Pablo Velez, RN, PhD, has been appointed by UC San Diego Health as ECRMC’s chief executive officer effective April 17.

New Study Flips the Script on Liver Cancer

April 12, 2023

UC San Diego scientists find a protein associated with liver cancer may actually be the key to protecting against it. By blocking ferroptosis, a form of liver cell death, the protein prevents liver damage and its progression to cancer.
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