Implications of Oligomeric Amyloid-Beta (oAβ42) Signaling through α7β2-Nicotinic Acetylcholine Receptors (nAChRs) on Basal Forebrain Cholinergic Neuronal Intrinsic Excitability and Cognitive Decline. - George AA; Vieira JM; Xavier-Jackson C; Gee MT; Cirrito JR; Bimonte-Nelson HA; Picciotto MR; Lukas RJ; Whiteaker P (The Journal of neuroscience : the official journal of the Society for Neuroscience, 2021)