He getting from our research also fits with exactly what is recognized about nicotinic cholinergic neurotransmission and cognition.As an example, binding of nicotine to nicotinic receptors enhances visuospatial and sustained attention (Hahn et al.; Newhouse et al).Also, dopaminergic neurotransmission performs a.He finding from our review also suits with what's known about nicotinic cholinergic neu