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Vincent Brunsch

4 papers in the library · 24 citations · publishing 2016-2020

Papers

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Hippocampal circuits underlie improvements in self‐reported anxiety following mindfulness training

Brain and Behavior September 18, 2020 Gunes Sevinc, Jonathan Greenberg, Britta K. Hölzel et al. 24 citations

Abstract Introduction Mindfulness meditation has successfully been applied to cultivate skills in self‐regulation of emotion, as it employs the unbiased present moment awareness of experience. This heightened attention to and awareness of sensory experience has been postulated to create an optimal therapeutic exposure condition and thereby improve extinction learning. We recently demonstrated...

Strengthened Hippocampal Circuits Underlie Enhanced Retrieval of Extinguished Fear Memories Following Mindfulness Training.

Biological Psychiatry May 30, 2019 Gunes Sevinc, Britta K. Hölzel, Jonathan Greenberg et al.

Background: The role of hippocampus in context-dependent recall of extinction is well recognized. However, little is known about how intervention-induced changes in hippocampal networks relate to improvements in extinction learning. In this study, we hypothesized that mindfulness training creates an optimal exposure condition by heightening attention and awareness of present moment sensory...

Mindfulness-Based Stress Reduction, Fear Conditioning, and The Uncinate Fasciculus: A Pilot Study.

Frontiers in Behavioral Neuroscience 2016 Britta K. Hölzel, Vincent Brunsch, Tim Gard et al.

Mindfulness has been suggested to impact emotional learning, but research on these processes is scarce. The classical fear conditioning/extinction/extinction retention paradigm is a well-known method for assessing emotional learning. The present study tested the impact of mindfulness training on fear conditioning and extinction memory and further investigated whether changes in white matter...

Learning New Sensorimotor Contingencies: Effects of Long-Term Use of Sensory Augmentation on the Brain and Conscious Perception.

PLoS One 2016 Sabine U. König, Frank Schumann, Johannes Keyser et al.

Theories of embodied cognition propose that perception is shaped by sensory stimuli and by the actions of the organism. Following sensorimotor contingency theory, the mastery of lawful relations between own behavior and resulting changes in sensory signals, called sensorimotor contingencies, is constitutive of conscious perception. Sensorimotor contingency theory predicts that, after training,...