Research

New tool improves TB isolation decisions and streamlines workflows

Researchers at Massachusetts General Hospital developed and validated a TB risk scoring tool called "TB or Not TB," integrated into the electronic health record, to help clinicians safely and efficiently decide when to discontinue isolation precautions for patients with suspected tuberculosis.

New AI model predicts gene expression across human cell types

Researchers from Dana-Farber Cancer Institute, The Broad Institute, Google, and Columbia University have developed EpiBERT, an AI model that predicts gene expression across human cell types by learning the relationship between DNA sequence and chromatin accessibility.

The key to healthy aging? Exercise might be the answer

A recent study published in the Canadian Medical Association Journal explores the wide-ranging health benefits of physical activity for older adults, highlighting how exercise reduces mortality, improves cognitive function, and enhances quality of life — yet remains widely underprescribed in clinical care.