User profiles for Mike Angstadt
Mike AngstadtResearch Area Specialist Lead, University of Michigan Verified email at umich.edu Cited by 10354 |
Amygdala–frontal connectivity during emotion regulation
Successful control of affect partly depends on the capacity to modulate negative emotional
responses through the use of cognitive strategies (ie, reappraisal). Recent studies suggest …
responses through the use of cognitive strategies (ie, reappraisal). Recent studies suggest …
[HTML][HTML] Oxytocin attenuates amygdala reactivity to fear in generalized social anxiety disorder
Patients with generalized social anxiety disorder (GSAD) exhibit heightened activation of
the amygdala in response to social cues conveying threat (eg, fearful/angry faces). The …
the amygdala in response to social cues conveying threat (eg, fearful/angry faces). The …
Beyond threat: amygdala reactivity across multiple expressions of facial affect
The amygdala has been consistently isolated as a key neural substrate for processing facial
displays of affect. Recent evidence from human lesion and functional neuroimaging studies …
displays of affect. Recent evidence from human lesion and functional neuroimaging studies …
Cannabinoid modulation of amygdala reactivity to social signals of threat in humans
KL Phan, M Angstadt, J Golden… - Journal of …, 2008 - Soc Neuroscience
The cannabinoid (CB) system is a key neurochemical mediator of anxiety and fear learning
in both animals and humans. The anxiolytic effects of Δ 9 -tetrahydrocannabinol (THC), the …
in both animals and humans. The anxiolytic effects of Δ 9 -tetrahydrocannabinol (THC), the …
Preliminary evidence of white matter abnormality in the uncinate fasciculus in generalized social anxiety disorder
BACKGROUND: Individuals with generalized social anxiety disorder (GSAD) exhibit
exaggerated amygdala reactivity to aversive social stimuli. These findings could be explained by …
exaggerated amygdala reactivity to aversive social stimuli. These findings could be explained by …
[HTML][HTML] Altered amygdala resting-state functional connectivity in post-traumatic stress disorder
Post-traumatic stress disorder (PTSD) is often characterized by aberrant amygdala
activation and functional abnormalities in corticolimbic circuitry, as elucidated by functional …
activation and functional abnormalities in corticolimbic circuitry, as elucidated by functional …
Aberrant amygdala–frontal cortex connectivity during perception of fearful faces and at rest in generalized social anxiety disorder
Background Generalized social anxiety disorder (g SAD ) is characterized by exaggerated
amygdala reactivity to social signals of threat, but if and how the amygdala interacts with …
amygdala reactivity to social signals of threat, but if and how the amygdala interacts with …
Lag in maturation of the brain's intrinsic functional architecture in attention-deficit/hyperactivity disorder
…, D Kessler, M Angstadt - Proceedings of the …, 2014 - National Acad Sciences
Attention-deficit/hyperactivity disorder (ADHD) is among the most common psychiatric
disorders of childhood, and there is great interest in understanding its neurobiological basis. A …
disorders of childhood, and there is great interest in understanding its neurobiological basis. A …
Effects of MDMA on sociability and neural response to social threat and social reward
Rationale ±3,4-Methylenedioxymethamphetamine (MDMA, “ecstasy”) reportedly produces
unique subjective effects, including increased sociability, feelings of closeness with others, …
unique subjective effects, including increased sociability, feelings of closeness with others, …
Insula reactivity and connectivity to anterior cingulate cortex when processing threat in generalized social anxiety disorder
Aberrant subcortical–prefrontal connectivity may contribute to insula hyper-reactivity to threat
in generalized social anxiety disorder (gSAD). A novel PsychoPhysiological Interaction (PPI…
in generalized social anxiety disorder (gSAD). A novel PsychoPhysiological Interaction (PPI…