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Diseases, Conditions, Syndromes

Computer model shows how COVID-19 could lead to runaway inflammation

A study from the University of Pittsburgh School of Medicine and Cedars-Sinai addresses a mystery first raised in March: Why do some people with COVID-19 develop severe inflammation? The research shows how the molecular structure ...

Alzheimer's disease & dementia

Brain tissue inflammation is key to Alzheimer's disease progression

Neuroinflammation is the key driver of the spread of pathologically misfolded proteins in the brain and causes cognitive impairment in patients with Alzheimer's disease, researchers from the University of Pittsburgh School ...

Oncology & Cancer

New approach to improve ovarian cancer treatment

Immune checkpoint inhibitors are a type of cancer treatment that help the immune system's T cells recognize and attack tumors. But these immunotherapy drugs aren't effective against all cancers. In a study published today ...

Diseases, Conditions, Syndromes

Retesting for COVID-19

In the first large, multicenter analysis of its kind, the 40-hospital UPMC health system today reported its findings on clinician-directed retesting of patients for presence of SARS-CoV-2, the virus that causes COVID-19, ...

Psychology & Psychiatry

Study shows exercise can help older adults retain their memories

We all know exercise is good for us, but that still leaves plenty of questions. How much exercise? Who benefits the most? And when in our lives? New research led by University of Pittsburgh psychologists pools data from dozens ...

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