Williams Syndrome

Oxytocin & vasopressin and human emotional and behavioral systems

Oxytocin & vasopressin and human emotional and behavioral systems

A study, published on June 12, 2012, in PLoS One, provides perhaps the first evidence that oxytocin and arginine vasopressin are both dysregulated in Williams Syndrome. Human emotion and social behavior are linked to neuroendocrine function, and two hypothalamic neuropeptides, oxytocin (OT) and arginine vasopressin (AVP) appear to regulate reproduction, social behaviors and emotionality in […]

Oxytocin and Williams Syndrome: Exploring Neurobiology of Social Behavior

Oxytocin and Williams Syndrome: Exploring Neurobiology of Social Behavior

Commentary on the study by Li Dai et al., PLoS One. 2012;7(6):e38513 Oxytocin and Vasopressin Are Dysregulated in Williams Syndrome, a Genetic Disorder Affecting Social Behavior Quote from the original paper’s abstract “Results revealed significantly higher median levels of oxytocin (OT) in Williams syndrome (WS) versus controls at baseline, with a less marked increase in arginine […]