New research from the University of Oklahoma, published today in Cancer Cell, describes for the first time a "triangle regulation theory" of cancer-induced cachexia and anorexia. Cachexia is a ...

The act of rising from a chair may seem like a simple task for most, but it is actually a significant effort for many older adults. This small movement serves as an everyday way to gauge overall ...

A new study finds daily peanut butter consumption may boost muscle power in adults 65 and older. The research found three tablespoons daily improved a chair-standing test.

The new trial tested whether peanut butter supplementation improves physical function, muscle strength, and muscle mass in ...

More Power Helps with Daily Activities, Including Climbing Stairs and Rising from a Chair ALBANY, Ga., March 3, 2026 /PRNewswire/ -- The Peanut Institute is sharing results of a clinical trial by ...

New research has found the nutrient-rich spread has one key benefit ...

A circuit formed by tumor, immune and nervous systems triggers cancer cachexia and anorexia, the excessive loss of weight, muscle and fat experienced in some cancer types. A new study is the first ...

Those in the peanut butter group performed better on this test. However, similar improvements were not seen in tests of gait speed, stepping tests and tests where people were asked to stand up from a ...

A clinical trial by researchers at Deakin University's Institute for Physical Activity and Nutrition (IPAN) in Melbourne, ...

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

A genetic test to diagnose ALS. Dental floss that can track your cortisol levels. Check out the 64 innovations and discoveries in our annual STAT Madness bracket.