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Relationship between disgust sensitivity, trait anxiety and brain activity during disgust induction.
Eintragsart
Autoren/Mitwirkende
- Schienle, Anne (Autor)
- Schäfer, Axel (Autor)
- Stark, Rudolf (Autor)
- Walter, Bertram (Autor)
- Vaitl, Dieter (Autor)
Titel
Relationship between disgust sensitivity, trait anxiety and brain activity during disgust induction.
Zusammenfassung
We examined the influence of disgust sensitivity and trait anxiety on disgust processing via functional magnetic resonance imaging. Data of 63 healthy females were combined across four studies, where the same disgusting and affectively neutral pictures had been presented. The disgust pictures, rated as highly repulsive, provoked activation in the occipital cortex, the left prefrontal cortex and both amygdalae. Disgust sensitivity and trait anxiety were positively, and independently from each other, correlated with the activation of the right amygdala. This points to the role of the amygdala as an integrative brain structure, whose activation can be modulated by different affective styles.
Publikation
Neuropsychobiology
Band
51
Ausgabe
2
Seiten
86-92
Datum
2005
Zeitschriften-Abkürzung
Neuropsychobiology
Sprache
eng
ISSN
0302-282X
Rechte
Copyright 2005 S. Karger AG, Basel.
Extra
Place: Switzerland
PMID: 15741749
Zitierung
Schienle, A., Schäfer, A., Stark, R., Walter, B., & Vaitl, D. (2005). Relationship between disgust sensitivity, trait anxiety and brain activity during disgust induction. Neuropsychobiology, 51(2), 86–92. https://doi.org/10.1159/000084165
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Thema
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