Abnormal hippocampo-cortical theta-gamma phase-amplitude coupling in Alzheimer’s disease
These findings demonstrate altered hippocampo-cortical temporal coordination in AD and suggest PAC as a potential electrophysiological marker of disease-related network dysfunction.
Authors
- Kamalini G. Ranasinghe (ORCID: https://orcid.org/0000-0002-4217-8785)
- Stefan Haufe
- Erfan Baradarantohidi
- Srikantan Nagarajan
Institutions
- Physikalisch-Technische Bundesanstalt (DE)
- University of California, San Francisco (US)
- University of California System (US)
- University Memory and Aging Center (US)
- Bernstein Center for Computational Neuroscience Berlin (DE)
- Technische Universität Berlin (DE)
- Charité - Universitätsmedizin Berlin (DE)
Publication Details
- Journal
- medRxiv
- Published
- 2026-02-09
- DOI
- https://doi.org/10.64898/2026.02.06.26345635
- Primary Topic
- Functional Brain Connectivity Studies
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- European Commission
- National Institutes of Health