Altered prefrontal connectivity after acute heroin administration during cognitive control

Neuroimaging studies have reported reduced activity in a broad network of brain regions during response inhibition in heroin-dependent patients. However, how heroin in an acute dose modulates the neural correlates of response inhibition and the underlying brain connectivity has not yet been investig...

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Veröffentlicht in:	The international journal of neuropsychopharmacology 2014-09, Vol.17 (9), p.1375-1385
Hauptverfasser:	Schmidt, André, Borgwardt, Stefan, Gerber, Hana, Schmid, Otto, Wiesbeck, Gerhard A., Riecher-Rössler, Anita, Bendfeldt, Kerstin, Smieskova, Renata, Lang, Undine E., Rubia, Katya, Walter, Marc
Format:	Artikel
Sprache:	eng
Schlagworte:	Adult Analgesics, Opioid - administration & dosage Bayes Theorem Cognition - drug effects Cross-Sectional Studies Double-Blind Method Female Heroin - administration & dosage Heroin Dependence - drug therapy Heroin Dependence - pathology Humans Image Processing, Computer-Assisted Inhibition (Psychology) Magnetic Resonance Imaging Male Middle Aged Models, Neurological Neural Pathways - blood supply Neural Pathways - drug effects Neuropsychological Tests Oxygen - blood Prefrontal Cortex - blood supply Prefrontal Cortex - drug effects Thematic Section: Effects Of Opiates
Online-Zugang:	Volltext
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