1. J Autism Dev Disord. 2015 Jun 28. [Epub ahead of print] Tracking Social Motivation Systems Deficits: The Affective Neuroscience View of Autism. Carré A1, Chevallier C, Robel L, Barry C, Maria AS, Pouga L, Philippe A, Pinabel F, Berthoz S. Author information: 1Mental Health and Public Health, Inserm, U1178, 75014, Paris, France,
[email protected]. Abstract Abnormal functioning of primary brain systems that express and modulate basic emotional drives are increasingly considered to underlie mental disorders including autism spectrum disorders. We hypothesized that ASD are characterized by disruptions in the primary systems involved in the motivation for social bonding. Twenty adults with ASD were compared to 20 neurotypical participants on the basis of self-reports and clinical assessments, including the Social Anhedonia Scale (SAS) and the Affective Neuroscience Personality Scales (ANPS). ASD diagnosis was related to SAS, as well as to positive (PLAYFULNESS) and negative (FEAR) ANPS-traits. In the overall sample, levels of autistic traits (AQ) were related to SAS and PLAYFULNESS. We argue that PLAYFULNESS could be at the root of social bonding impairments in ASD. PMID: 26123007 [PubMed - as supplied by publisher] Similar articles 2. PLoS One. 2015 Jun 29;10(6):e0131820. doi: 10.1371/journal.pone.0131820. eCollection 2015. Association of Oxytocin Receptor Gene (OXTR) rs53576 Polymorphism with Sociality: A Meta-Analysis. Li J1, Zhao Y2, Li R3, Broster LS4, Zhou C5, Yang S5. Author information: 1College of Education, Dali University, Dali, China. 2College of Sociology and Psychology, Southwest University for Nationalities, Chengdu, China. 3Center for Hormone Advanced Science and Education, Roskamp Institute, Sarasota, Florida, United States of America; Key Laboratory of Exercise and Health Sciences of Ministry of Education, Shanghai University of Sport, Shanghai, China.