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Sciences du comportement
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Measurement of Fronto-limbic Activity Using an Emotional Oddball Task in Children with Familial High Risk for Schizophrenia
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Sciences du comportement
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Journal JoVE Sciences du comportement
Measurement of Fronto-limbic Activity Using an Emotional Oddball Task in Children with Familial High Risk for Schizophrenia

Measurement of Fronto-limbic Activity Using an Emotional Oddball Task in Children with Familial High Risk for Schizophrenia

DOI:
10.3791/51484-v

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13:08 min

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December 02, 2015

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, , , , , , ,
1Department of Psychiatry,University of North Carolina at Chapel Hill School of Medicine, 2Duke-UNC Brain Imaging and Analysis Center,Duke University Medical Center, 3Curriculum in Neurobiology,University of North Carolina at Chapel Hill

Chapitres

  • 00:05Titre
  • 02:04Imaging Task Design
  • 03:25Participant Setup and Scanning
  • 05:13Analyses
  • 10:47Results: Group Activation Maps
  • 11:59Conclusion

Summary

Traduction automatique

Traduction automatique

This paper describes how to use the emotional oddball task and fMRI to measure brain activation in children and adolescents at familial high risk for schizophrenia (FHR). FMRI was used to measure differences in fronto-striato-limbic regions during an emotional oddball task. Children with FHR exhibited abnormal functional activation during adolescence.

Tags

FMRIEmotional Oddball TaskFamilial High RiskSchizophreniaFrontal-limbic ActivityAdolescenceCognitive ChangesExecutive ProcessingEmotion Processing

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