title: Brain systems for the mediation of social separation-distress and social-reward. Evolutionary antecedents and neuropeptide intermediaries.
authors.affiliation: Department of Psychology, Bowling Green State University, Ohio 43402, USA. jpankse@bgnet.bgsu.edu
authors.forename: J
authors.initials: J
authors.lastname: Panksepp
authors.forename: E
authors.initials: E
authors.lastname: Nelson
authors.forename: M
authors.initials: M
authors.lastname: Bekkedal
mesh_terms: D000818:Animals; D001010:Anxiety, Separation; D005075:Biological Evolution; D001921:Brain / Q000502:physiology*; D006801:Humans; D007223:Infant; D008959:Models, Neurological; D008960:Models, Psychological; D009479:Neuropeptides / Q000502:physiology*; D009769:Object Attachment; D051381:Rats; D012201:Reward; D013045:Species Specificity; D013315:Stress, Psychological
chemical_list: D009479:Neuropeptides