November 26, 2019 Edition

News

Some melanomas may start in hair follicles

A rare form of skin cancer may sometimes start with cancer-causing mutations in hair follicle stem cells.
News

Targeting gut bacteria to treat alcoholic hepatitis

A therapy targeting bacteria that make a specific toxin lessened alcohol-associated liver disease in a mouse study.
News

Some Down syndrome problems reversed in mice

In a mouse model of Down syndrome, blocking a cellular pathway in brain cells improved learning and memory.

More Stories

November 19, 2025 Edition

September 23, 2025 Edition

September 16, 2025 Edition

September 9, 2025 Edition

August 19, 2025 Edition

August 5, 2025 Edition

July 22, 2025 Edition

July 15, 2025 Edition

July 1, 2025 Edition