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Full-Text Articles in Behavior and Behavior Mechanisms

Understanding The Traumatized Brain, Sam Marion, Elizabeth Marston Mar 2021

Understanding The Traumatized Brain, Sam Marion, Elizabeth Marston

National Youth Advocacy and Resilience Conference

Students who have experienced trauma are often in need of behavioral intervention due to challenging behaviors and reactivity. Understanding the body’s threat response system gives insight into these behaviors and allows for empathy within the interventions. This presentation will outline basic neuroscience theories, propose interventions focused on self-regulation, and demonstrate how adding basic elements to existing interventions can increase efficacy.


Mesotocin Influences Pinyon Jay Prosociality, J. F. Duque, W. Leichner, H. Ahmann, Jeffrey R. Stevens Jan 2018

Mesotocin Influences Pinyon Jay Prosociality, J. F. Duque, W. Leichner, H. Ahmann, Jeffrey R. Stevens

Center for Brain, Biology, and Behavior: Faculty and Staff Publications

Many species exhibit prosocial behavior , in which one individual’s actions benefit another individual, often without an immediate benefit to itself. The neuropeptide oxytocin is an important hormonal mechanism influencing prosociality in mammals, but it is unclear whether the avian homologue mesotocin plays a similar functional role in birds. Here, we experimentally tested prosociality in pinyon jays (Gymnorhinus cyanocephalus), a highly social corvid species that spontaneously shares food with others. First, we measured prosocial preferences in a prosocial choice task with two different pay-off distributions: Prosocial trials delivered food to both the subject and either an empty cage …