Immunology

Gut immune cells may help send multiple sclerosis into remission

An international research team led by UCSF scientists has shown, for the first time, that gut immune cells travel to the brain during multiple sclerosis (MS) flare-ups in patients. These gut cells seem to be playing a protective ...

Medications

Repurposing FDA-approved drugs may help combat COVID-19

Several FDA-approved drugs—including for type 2 diabetes, hepatitis C and HIV—significantly reduce the ability of the Delta variant of SARS-CoV-2 to replicate in human cells, according to new research led by scientists ...

Diseases, Conditions, Syndromes

CAR T cell therapy could reach beyond cancer

Engineered immune cells, known as CAR T cells, have shown the world what personalized immunotherapies can do to fight blood cancers. Now, investigators have reported highly promising early results for CAR T therapy in a small ...

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