Identifying genes that keep cancer from spreading
Peer-Reviewed Publication
Updates every hour. Last Updated: 30-Dec-2025 06:11 ET (30-Dec-2025 11:11 GMT/UTC)
A new study shows that older adults with type 2 diabetes who start treatment with sodium–glucose cotransporter-2 (SGLT-2) inhibitors—such as empagliflozin (Jardiance) and dapagliflozin (Farxiga)—or glucagon-like peptide-1 (GLP-1) receptor agonists—such as semaglutide (Ozempic) and liraglutide (Victoza)—experience slower progression of frailty over one year compared with those starting other diabetes medications. The findings suggest these therapies could help older adults maintain strength, mobility, and independence beyond their well-known effects on blood sugar and heart health.
Robert Wood Johnson University Hospital (RWJUH), an RWJBarnabas Health facility, in partnership with Rutgers Robert Wood Johnson Medical School (RWJMS), has been designated a National Rare Disease Center of Excellence by the National Organization for Rare Disorders (NORD). RWJUH is the first hospital in the state to receive this designation making New Jersey one of just 26 states in the U.S. to host such a Center of Excellence.
A clinical trial led by Canadian researchers shows that prehabilitation (also called prehab) can reduce disability after surgery in older adults with frailty, provided they are able to fully take part in the prehab program. The trial enrolled 847 older adults living with frailty from 13 surgical centres across Canada. Half were randomized to receive a home-based prehab program, focused on exercise and nutrition, for at least three weeks before surgery.
It’s no surprise that dogs benefit people’s mental health. In a paper publishing in the Cell Press journal iScience on December 3, researchers point to a reason as to why: dogs prompt changes in the collection of microbes that live in and on our bodies, resulting in an increase in mental health.