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Research Article

Regional Homogeneity of Intrinsic Brain Activity in Happy and Unhappy Individuals

  • Yangmei Luo,

    Affiliations: Key Laboratory of Cognition and Personality (SWU), Ministry of Education, Chongqing, China, Faculty of Psychology, Southwest University, Chongqing, China

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  • Xiting Huang mail,

    xthuang@swu.edu.cn (XH); zhyangpsych@gmail.com (ZY)

    Affiliations: Key Laboratory of Cognition and Personality (SWU), Ministry of Education, Chongqing, China, Faculty of Psychology, Southwest University, Chongqing, China

    X
  • Zhen Yang mail,

    xthuang@swu.edu.cn (XH); zhyangpsych@gmail.com (ZY)

    Affiliation: Center for the Developing Brain, Child Mind Institute, New York, New York, United States of America

    X
  • Baolin Li,

    Affiliations: Key Laboratory of Cognition and Personality (SWU), Ministry of Education, Chongqing, China, Faculty of Psychology, Southwest University, Chongqing, China

    X
  • Jie Liu,

    Affiliations: Key Laboratory of Cognition and Personality (SWU), Ministry of Education, Chongqing, China, Faculty of Psychology, Southwest University, Chongqing, China

    X
  • Dongtao Wei

    Affiliations: Key Laboratory of Cognition and Personality (SWU), Ministry of Education, Chongqing, China, Faculty of Psychology, Southwest University, Chongqing, China

    X
  • Published: January 15, 2014
  • DOI: 10.1371/journal.pone.0085181

About the Authors

Yangmei Luo, Xiting Huang, Baolin Li, Jie Liu, Dongtao Wei
Key Laboratory of Cognition and Personality (SWU), Ministry of Education, Chongqing, China
Yangmei Luo, Xiting Huang, Baolin Li, Jie Liu, Dongtao Wei
Faculty of Psychology, Southwest University, Chongqing, China
Zhen Yang
Center for the Developing Brain, Child Mind Institute, New York, New York, United States of America

Corresponding Authors

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: YL XH. Performed the experiments: BL JL. Analyzed the data: YL ZY DW. Wrote the paper: YL XH ZY DW.