Personal Health

Lifetime Experiences Help Older Adults Build Resilience to Pandemic Trauma

Older adults are especially vulnerable physically during the coronavirus pandemic. But they’re also notably resilient psychologically, calling upon a lifetime of experience and perspective to help them through difficult times. New research calls attention to this little-remarked-upon resilience as well as significant challenges for older adults as the pandemic stretches on. It shows that many […]

Health News

Gut throws cells overboard when chemical insults build up

A team of Duke researchers has discovered that cells lining the gut of zebrafish—and probably humans too—have a remarkable defense mechanism when faced with certain kinds of toxins: they hit the eject button. “The gut has the challenging job of handling all the chemicals that we consume or produce, and some of those chemicals can […]

Health Problems

Using inkjet printers to build a new biosensor for less invasive breast cancer detection

NIBIB-funded researchers have created a novel, low-cost biosensor to detect HER-2, a breast cancer biomarker in the blood, allowing for a far less invasive diagnostic test than the current practice, a needle biopsy. Scientists at the Universities of Hartford and Connecticut and funded in part by NIBIB, combined microfluidic technology with diagnostics, including electrochemical sensors […]