Reassessing Asymmetry Reduction in Psychosis: Cingulate Folding and Gyrification Covariance in Patients with Auditory Hallucinations
This study, featuring the largest cohort to date, links the AH trait to replicable reduced leftward PCS asymmetry and altered interhemispheric covariance in psychotic spectrum disorders, supporting theories of reduced asymmetry and altered brain network coordination as part of the mechanistic pathway to psychosis.
Authors
- Graham K. Murray (ORCID: https://orcid.org/0000-0001-8296-1742)
- Ingrid Agartz (ORCID: https://orcid.org/0000-0002-9839-5391)
- Jane Garrison (ORCID: https://orcid.org/0000-0002-4004-5129)
- John Suckling (ORCID: https://orcid.org/0000-0002-5098-1527)
- Arnaud Cachia (ORCID: https://orcid.org/0000-0003-2125-4985)
- Stener Nerland (ORCID: https://orcid.org/0000-0001-8771-8856)
- Shun-Chin Jim Wu (ORCID: https://orcid.org/0000-0001-6895-0334)
- Héloïse de Vareilles (ORCID: https://orcid.org/0000-0002-7782-9701)
- Jon S. Simons (ORCID: https://orcid.org/0000-0002-7508-9084)
- Michail Mamalakis (ORCID: https://orcid.org/0000-0002-4276-4119)
- Lynn Mørch‐Johnsen (ORCID: https://orcid.org/0000-0002-0185-3713)
- Samantha C. Mitchell
- Jean-François Mangin
- Atheer Al-Manea
Institutions
- Centre National de la Recherche Scientifique (FR)
- Inserm (FR)
- University of Oslo (NO)
- Université Paris Cité (FR)
- University of Cambridge (GB)
- Commissariat à l'Énergie Atomique et aux Énergies Alternatives (FR)
- Université Paris-Saclay (FR)
- Karolinska Institutet (SE)
- Sorbonne Paris Cité (FR)
- Bridge University (SS)
- Laboratoire de Psychologie du Développement et de L’Education de l’enfant (FR)
- Diakonhjemmet Hospital (NO)
- CEA Paris-Saclay (FR)
- Institut de Psychiatrie et Neurosciences de Paris (FR)
- Stockholm Health Care Services (SE)
- Cambridgeshire and Peterborough NHS Foundation Trust (GB)
- Østfold Hospital Trust (NO)
- University of Birmingham (GB)
Publication Details
- Journal
- Schizophrenia Bulletin
- Published
- 2025-05-09
- DOI
- https://doi.org/10.1093/schbul/sbaf086
- Primary Topic
- Functional Brain Connectivity Studies
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Norges Forskningsråd
- Medical Research Council
- NIHR Cambridge Biomedical Research Centre