Age influence on repetition suppression revealed in the hippocampus with MEG
Neural tuning of the hippocampus during memory formation, namely repetition suppression, changes with age; expressed as greater neural activation in healthy older adults. Characterizing the aging effects on repetition suppression may offer a promising avenue for examination of hippocampal hyperexcitability as a potential biomarker for AD.
Authors
- Ljubica Zotovic
- Krista L. Lanctôt (ORCID: https://orcid.org/0000-0001-7024-6637)
- Melisa Gumus (ORCID: https://orcid.org/0000-0003-2478-2572)
- Michael L. Mack (ORCID: https://orcid.org/0000-0001-5155-7413)
- Richard Wennberg (ORCID: https://orcid.org/0000-0002-1865-2280)
- Luís Garcia Dominguez
- Mary Pat McAndrews
- Wen Jia Zhao
- Sandra E. Black
Institutions
- University Health Network (CA)
- University of Toronto (CA)
- Toronto Western Hospital (CA)
- Sunnybrook Hospital (CA)
- Sunnybrook Research Institute
Publication Details
- Journal
- Alzheimer s & Dementia
- Published
- 2025-12-01
- DOI
- https://doi.org/10.1002/alz70856_102845
- Primary Topic
- Neurobiology of Language and Bilingualism
- Type
- article
- Field-Weighted Citation Impact
- 0.00