Hippocampal Y2 receptor-mediated mossy fiber plasticity is implicated in nicotine abstinence-related social anxiety-like behavior in an outbred rat model of the novelty-seeking phenotype
Keywords: HR, high responder; IIP, intra- and infra-pyramidal; LR, low responder; MF, mossy fiber; NPY, neuropeptide Y; SP, supra-pyramidal; SI, social interaction; Y2R, Y2 receptorBehavioral sensitization; Social anxiety; Mossy fiber; Hippocampus; Neuroplasticity;