Modulation of Emotional Appraisal by False Physiological Feedback during fMRI

Marcus A. Gray; Neil A. Harrison; Stefan Wiens; Hugo D. Critchley

doi:10.1371/journal.pone.0000546

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Open Access

Peer-reviewed

Research Article

Modulation of Emotional Appraisal by False Physiological Feedback during fMRI

Marcus A. Gray ,

*To whom correspondence should be addressed. E-mail: m.gray@bsms.ac.uk

Affiliations Clinical Imaging Sciences Centre, Brighton Sussex Medical School, University of Sussex, Brighton, United Kingdom, Wellcome Trust Centre for Neuroimaging, Institute of Neurology, University College London, London, United Kingdom
⨯
Neil A. Harrison,

Affiliation Institute of Cognitive Neuroscience, Alexandra House, University College London, London, United Kingdom
⨯
Stefan Wiens,

Affiliation Department of Psychology, Stockholm University, Stockholm, Sweden
⨯
Hugo D. Critchley

Affiliation Clinical Imaging Sciences Centre, Brighton Sussex Medical School, University of Sussex, Brighton, United Kingdom
⨯

Modulation of Emotional Appraisal by False Physiological Feedback during fMRI

Marcus A. Gray,
Neil A. Harrison,
Stefan Wiens,
Hugo D. Critchley

Published: June 20, 2007
https://doi.org/10.1371/journal.pone.0000546

About the Authors

Marcus A. Gray

*To whom correspondence should be addressed. E-mail: m.gray@bsms.ac.uk

Affiliations Clinical Imaging Sciences Centre, Brighton Sussex Medical School, University of Sussex, Brighton, United Kingdom, Wellcome Trust Centre for Neuroimaging, Institute of Neurology, University College London, London, United Kingdom

Neil A. Harrison

Affiliation Institute of Cognitive Neuroscience, Alexandra House, University College London, London, United Kingdom

Stefan Wiens

Affiliation Department of Psychology, Stockholm University, Stockholm, Sweden

Hugo D. Critchley

Affiliation Clinical Imaging Sciences Centre, Brighton Sussex Medical School, University of Sussex, Brighton, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: HC SW MG. Performed the experiments: MG. Analyzed the data: NH MG. Wrote the paper: HC SW MG.

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Emotions
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Facial expressions
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Face
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