The OPRM1 gene and interactions with the 5-HT1a gene regulate conditioned pain modulation in fibromyalgia patients and healthy controls

• Jeanette Tour ,

  Roles Data curation, Formal analysis, Investigation, Methodology, Writing – original draft, Writing – review & editing

  * E-mail: Jeanette.tour@ki.se

  Affiliations Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden, Department of Neuroradiology, Karolinska University Hospital, Stockholm, Sweden, Department of Oncology, Blekinge Hospital, Karlskrona, Sweden

  https://orcid.org/0000-0002-5074-1398

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• Angelica Sandström,

  Roles Data curation, Writing – review & editing

  Affiliations Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden, Department of Neuroradiology, Karolinska University Hospital, Stockholm, Sweden

  https://orcid.org/0000-0002-5379-5009

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• Diana Kadetoff,

  Roles Data curation, Writing – review & editing

  Affiliations Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden, Stockholm Spine Center, Löwenströmska Hospital, Upplands Väsby, Sweden

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• Martin Schalling,

  Roles Data curation, Methodology, Project administration, Resources, Writing – review & editing

  Affiliation Department of Molecular Medicine and Surgery, Karolinska Institutet, Center for Molecular Medicine, Karolinska University Hospital, Stockholm, Sweden

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• Eva Kosek

  Roles Conceptualization, Funding acquisition, Methodology, Project administration, Resources, Supervision, Writing – original draft, Writing – review & editing

  Affiliations Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden, Department of Neuroradiology, Karolinska University Hospital, Stockholm, Sweden, Department of Surgical Sciences, Uppsala University, Uppsala, Sweden

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