'Hunger hormone' enhances memory

A team of neuroscience researchers at the University of Southern California have identified a surprising new role for the "hunger hormone" ghrelin. Ghrelin has previously been recognized for its unique role in sending hunger signals from the gut to the brain, but, as presented this week at the annual meeting of the Society for the Study of Ingestive Behavior, these new findings suggest that it may also be important for memory control.

source https://www.lifetechnology.com/blogs/life-technology-news-blog/hunger-hormone-enhances-memory