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English Journal

Distinguishing youths at risk for anxiety disorders from self-reported BIS sensitivity and its psychophysiological concomitants.

Balle M, Tortella-Feliu M, Bornas X.Sourcea Department of Psychology and University Research Institute on Health Sciences (IUNICS) , University of the Balearic Islands , Palma , Spain.
International journal of psychology : Journal international de psychologie.Int J Psychol.2013 Oct;48(5):964-77. doi: 10.1080/00207594.2012.723804. Epub 2012 Sep 27.
The aim of the study was to explore the psychophysiological concomitants of self-reported behavioral inhibition system (BIS) sensitivity in adolescents (12 to 17 years old) supposed to be at risk for anxiety disorders. Twenty participants with high scores in self-reported BIS sensitivity (at-risk gr
PMID 23016527

Impact of Biofeedback on Self-efficacy and Stress Reduction in Obesity: A Randomized Controlled Pilot Study.

Teufel M, Stephan K, Kowalski A, Käsberger S, Enck P, Zipfel S, Giel KE.SourceDepartment of Internal Medicine, Psychosomatic Medicine and Psychotherapy, University Hospital Tübingen, Osianderstrasse 5, 72076, Tübingen, Germany, martin.teufel@med.uni-tuebingen.de.
Applied psychophysiology and biofeedback.Appl Psychophysiol Biofeedback.2013 Sep;38(3):177-84. doi: 10.1007/s10484-013-9223-8.
Biofeedback application is an evidence-based technique to induce relaxation. A primary mechanism of action is the improvement of self-efficacy, which is needed to facilitate the translation of health behavioral intentions into action. Obesity is often associated with low self-efficacy and dysfunctio
PMID 23760668

A risk variant for alcoholism in the NMDA receptor affects amygdala activity during fear conditioning in humans.

Cacciaglia R, Nees F, Pohlack ST, Ruttorf M, Winkelmann T, Witt SH, Nieratschker V, Rietschel M, Flor H.SourceDepartment of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany.
Biological psychology.Biol Psychol.2013 Sep;94(1):74-81. doi: 10.1016/j.biopsycho.2013.05.006. Epub 2013 May 18.
People at high risk for alcoholism show deficits in aversive learning, as indicated by impaired electrodermal responses during fear conditioning, a basic form of associative learning that depends on the amygdala. A positive family history of alcohol dependence has also been related to decreased amyg
PMID 23693003