In results published today in the Royal Society of Chemistry journal Biomaterials Science, researchers show that the insulin-loaded gel reduces blood glucose levels over 24 hours in a diabetic-rat ...

Type 2 diabetes (T2D) may impair reward processing in the brain, as shown in a rat maze experiment. Rats with T2D exhibited weaker reward signals in the anterior cingulate cortex (ACC) and spent ...

James Hyman and colleagues, from the University of Nevada, Las Vegas, used a rat model of T2D that affects only males to explore whether diabetes affects ACC activity and behavior. Their work is ...