… believed this signal to be carried by chemicals known as neuromodulators, which influence neuronal activity. The CA3 receives neuromodulators from both the locus coeruleus (LC) and a …
… links in coordinating a process by which chemicals called neuromodulators guide neurons in the brain’s prefrontal … expects to see how brain regions and the astrocytes and neuromodulators within make key differences. “Our central … is that interaction of astrocytes with neurons and neuromodulators is source of computational prowess that …