Investigating the relationship between gut microbiota and electrocortical signatures of feedback processing: an ERP study
Findings suggest that the brain-gut-microbiota-axis may modulate or be modulated by self-monitoring processes. The current work provides insights into neurophysiological mechanisms underlying reward processing and indicates novel directions for therapeutic interventions, such as those that modulate the gut microbiome.
Authors
- Nadja Heym (ORCID: https://orcid.org/0000-0003-2414-8854)
- Alexander Sumich (ORCID: https://orcid.org/0000-0003-4333-8442)
- Stephanie Blanco
- Carlos Poveda (ORCID: https://orcid.org/0000-0001-5702-8934)
- Glenn R. Gibson (ORCID: https://orcid.org/0000-0002-0566-0476)
- Daniel C. Mograbi (ORCID: https://orcid.org/0000-0002-4271-2984)
- Bryony Heasman
- Sabrina Lenzoni (ORCID: https://orcid.org/0000-0003-3576-1187)
- Gemma Walton (ORCID: https://orcid.org/0000-0001-5426-5635)
- Kirsty Hunter (ORCID: https://orcid.org/0000-0002-0743-9724)
- Thom Baguley (ORCID: https://orcid.org/0000-0002-0477-2492)
- Grace Wang (ORCID: https://orcid.org/0000-0003-2063-031X)
Institutions
- King's College London (GB)
- University of Southern Queensland (AU)
- Pontifícia Universidade Católica do Rio de Janeiro (BR)
- Auckland University of Technology (NZ)
- Nottingham Trent University (GB)
- University of Reading (GB)
Publication Details
- Journal
- Psychopharmacology
- Published
- 2025-08-29
- DOI
- https://doi.org/10.1007/s00213-025-06878-9
- Primary Topic
- Tryptophan and brain disorders
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Nottingham Trent University
- Trent University