The Relationship between Fearfulness, GABA+, and Fear-Related BOLD Responses in the Insula

The inhibitory neurotransmitter GABA plays a crucial role in anxiety and fear, but its relationship to brain activation during fear reactions is not clear. Previous studies suggest that GABA agonists lead to an attenuation of emotion-processing related BOLD signals in the insula. The aim of this stu...

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Detalles Bibliográficos
Autores principales: Lipp, Ilona, Evans, C. John, Lewis, Caroline, Murphy, Kevin, Wise, Richard G., Caseras, Xavier
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2015
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4374765/
https://www.ncbi.nlm.nih.gov/pubmed/25811453
http://dx.doi.org/10.1371/journal.pone.0120101

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4374765/
https://www.ncbi.nlm.nih.gov/pubmed/25811453
http://dx.doi.org/10.1371/journal.pone.0120101

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