Genetics

Gene discovery may hold key to better therapies for OCD

In the first analysis of its kind, researchers at Columbia University Vagelos College of Physicians and Surgeons and several other institutions have linked distinct patterns of genetic mutations with obsessive-compulsive ...

Oncology & Cancer

Toward the first drug to treat a rare, lethal liver cancer

Treatment options for a deadly liver cancer, fibrolamellar carcinoma, are severely lacking. Drugs that work on other liver cancers are not effective, and although progress has been made in identifying the specific genes involved ...

Diseases, Conditions, Syndromes

Portable, affordable, accurate, fast: Team invents new COVID-19 test

A new coronavirus test can get accurate results from a saliva sample in less than 30 minutes, researchers report in the journal Nature Communications. Many of the components of the hand-held device used in this technology ...

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