North Carolina State University

This study tested whether ultrasound imaging can detect and model hand tremors in people with Parkinson's disease or essential tremor. Researchers used the ultrasound data to design electrical stimulation that might suppress tremors during grasping. The study involved 12 adults a…

This study collected stool samples from 40 healthy adults to search for genes in gut bacteria that can break down or modify terpenoids and carotenoids—compounds found in plants that affect color and health. Researchers used lab techniques to identify unique enzymes from each pers…

This study looked at how healthy adults absorb nutrients from two different blueberry varieties and a blueberry-enriched protein bar. Over three months, 29 participants ate each test meal and provided blood and urine samples. The goal was to see if processed blueberry products of…