The anxiolytic effect of probiotics: A systematic review and meta-analysis of the clinical and preclinical literature

• Daniel J. Reis ,

  Roles Conceptualization, Data curation, Formal analysis, Methodology, Writing – original draft

  * E-mail: daniel.reis@ku.edu

  Affiliation Department of Psychology, University of Kansas, Lawrence, KS, United States of America

  http://orcid.org/0000-0001-7806-3819

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• Stephen S. Ilardi,

  Roles Conceptualization, Formal analysis, Methodology, Writing – original draft

  Affiliation Department of Psychology, University of Kansas, Lawrence, KS, United States of America

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• Stephanie E. W. Punt

  Roles Data curation, Writing – original draft

  Affiliation Department of Psychology, University of Kansas, Lawrence, KS, United States of America

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