Using stem cells derived from six people, UC San Diego School of Medicine researchers recapitulated retinal cells in the lab. This “eye-in-a-dish” model allowed them to identify genetic variants that cause age-related macular degeneration, a common cause of vision loss.
UC San Diego researchers report that solid organ transplant recipients who were vaccinated experienced an almost 80 percent reduction in the incidence of symptomatic COVID-19 compared to unvaccinated counterparts during the same time.
UC San Diego Health researchers surveyed and compared early- and late-stage breast and colorectal cancer diagnoses in patients in pre-pandemic 2019 and in 2020, the first full year of the COVID-19 pandemic, discovering fewer of the former and more of the latter as patients delayed care.
Researchers report that accumulating amyloid protein occurred faster among persons deemed to have "objectively-defined subtle cognitive difficulties" (Obj-SCD) than among persons considered to be "cognitively normal," offering a potential new early biomarker for Alzheimer's disease.
Obesity is a major public health issue among Latinos, and a risk factor for Alzheimer’s disease. But in a new study, researchers at UC San Diego report that cardiometabolic abnormalities, such as hypertension, are more strongly associated with cognitive decline than obesity alone.
Researchers at University of California San Diego School of Medicine found that functional impairments among adults aged 50 and older are associated with a higher risk of medical cannabis use; and prescription opioid and tranquilizer/sedative use and misuse.
Of the 3.5 million breast cancer survivors in the US, one in 5 will be diagnosed with a painful swelling condition called lymphedema, which can occur as a consequence of lymph nodes being removed. UC San Diego Health now offers a novel surgical procedure to help prevent this debilitating condition.
Using molecular dating tools and epidemiological simulations, researchers at UC San Diego School of Medicine estimate that the SARS-CoV-2 virus likely circulated undetected for two months before the first human cases of COVID-19 were described in Wuhan, China in late-December 2019.
Researchers at University of California San Diego School of Medicine, in collaboration with Mather Institute, developed a method to enhance resilience and reduce subjective stress in residents living in senior housing communities.
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