title: Evolutionary themes in the neurobiology of social cognition.
abstract: Remarkable examples of social cognition have been described across a diverse range of species, yet surprisingly little is known about the neurobiological underpinnings of these behaviors. Recent studies suggest that the molecular pathways and neural networks that mediate social behavior have been relatively conserved across vertebrate evolution, suggesting that shared mechanisms may drive adaptive behavioral responses to social stimuli. Here, we review recent advances in the neurobiology of flexible and context-dependent social behaviors across vertebrate taxa, focusing on female mate choice, pair-bonding, and aggressive behavior. Furthermore, we highlight the outstanding opportunities for uncovering the mechanisms mediating cooperative behavior, an exemplar of social cognition. We suggest a framework for investigating context-dependent neural organization and the evoked neural response to social stimuli.
authors: Department of Integrative Biology, The University of Texas at Austin, USA.
authors: Chelsea A
authors: CA
authors: Weitekamp
authors: Department of Integrative Biology, The University of Texas at Austin, USA; Institute for Cellular & Molecular Biology, Institute for Neuroscience, The University of Texas at Austin, USA. Electronic address: hans@utexas.edu.
authors: Hans A
authors: HA
authors: Hofmann
mesh_terms: D000818:Animals; D005075:Biological Evolution; D001921:Brain / Q000166:cytology / Q000502:physiology*; D003071:Cognition / Q000502:physiology*; D006801:Humans; D009446:Neurobiology; D009474:Neurons / Q000502:physiology*; D010152:Pair Bond; D012919:Social Behavior