Kinetics and dose dependency of intranasal oxytocin effects on amygdala reactivity

FB Spengler, J Schultz, D Scheele, M Essel, W Maier… - Biological …, 2017 - Elsevier
… and dose dependency of intranasal OXT effects on amygdala reactivity using task-based
fMRI. … indicating that OXT effects on fear processing in the amygdala are dose dependent and …

Oxytocin increases amygdala reactivity to threatening scenes in females

A Lischke, M Gamer, C Berger, A Grossmann… - …, 2012 - Elsevier
… In consideration of this, the current study examined how OT modulates amygdala reactivity
to negative, positive and neutral scenes in females. We also measured how OT affects visual …

[HTML][HTML] Oxytocin attenuates amygdala reactivity to fear in generalized social anxiety disorder

I Labuschagne, KL Phan, A Wood, M Angstadt… - …, 2010 - nature.com
… The neuropeptide oxytocin (OXT… amygdala reactivity to threatening faces in healthy subjects.
The goal of this study was to examine the effects of OXT on fear-related amygdala reactivity

Effects of intranasal oxytocin on amygdala reactivity to emotional faces in recently trauma-exposed individuals

JL Frijling, M van Zuiden, SBJ Koch… - Social cognitive and …, 2016 - academic.oup.com
… Since we hypothesized that OT affects amygdala reactivity, we conducted region of interest
(ROI) analyses for the bilateral amygdala using pre-defined anatomical amygdala masks …

Kinetics of oxytocin effects on amygdala and striatal reactivity vary between women and men

J Lieberz, D Scheele, FB Spengler… - …, 2020 - nature.com
… the observed OXT effects, our data are consistent with the notion that OXT has opposing
effects on amygdala reactivity in women and men and that these sex-specific effects are not only …

[HTML][HTML] Oxytocin modulates amygdala reactivity to masked fearful eyes

M Kanat, M Heinrichs, I Mader, LT Van Elst… - …, 2015 - nature.com
… Our results suggest that the amygdala is particularly tuned to … oxytocin decreases reactivity
to subtle fear cues from the eye region via inhibitory influences on the basolateral amygdala

[HTML][HTML] Oxytocin promotes facial emotion recognition and amygdala reactivity in adults with asperger syndrome

G Domes, E Kumbier, M Heinrichs… - …, 2014 - nature.com
… In the present study, amygdala reactivity to facial stimuli appeared to be comparable between
the AS group and NT controls under placebo. Although the present study does not provide …

[HTML][HTML] Intranasal oxytocin administration dampens amygdala reactivity towards emotional faces in male and female PTSD patients

SBJ Koch, M van Zuiden, L Nawijn, JL Frijling… - …, 2016 - nature.com
effects was observed in the right amygdala. In line with our findings, OT administration effects
in left amygdala reactivity … administration effects on right-sided amygdala reactivity toward …

Different amygdala subregions mediate valence-related and attentional effects of oxytocin in humans

M Gamer, B Zurowski, C Büchel - Proceedings of the …, 2010 - National Acad Sciences
… Social anxiety disorder is another clinical condition that might benefit from oxytocin treatment.
Patients with this disorder show enhanced amygdala reactivity to faces depicting negative …

An oxytocin receptor polymorphism predicts amygdala reactivity and antisocial behavior in men

R Waller, NS Corral-Frías, B Vannucci… - Social cognitive and …, 2016 - academic.oup.com
… and amygdala reactivity, as well as between amygdala reactivity and antisocial behavior, we
tested moderation of the indirect effect … to amygdala reactivity or from amygdala reactivity to …