Cargando…
Compromised Grid-Cell-like Representations in Old Age as a Key Mechanism to Explain Age-Related Navigational Deficits
A progressive loss of navigational abilities in old age has been observed in numerous studies, but we have only limited understanding of the neural mechanisms underlying this decline [1]. A central component of the brain’s navigation circuit are grid cells in entorhinal cortex [2], largely thought t...
Autores principales: | Stangl, Matthias, Achtzehn, Johannes, Huber, Karin, Dietrich, Caroline, Tempelmann, Claus, Wolbers, Thomas |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Cell Press
2018
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5887108/ https://www.ncbi.nlm.nih.gov/pubmed/29551413 http://dx.doi.org/10.1016/j.cub.2018.02.038 |
Ejemplares similares
-
Changes in pattern completion – a key mechanism to explain age-related recognition memory deficits?
por: Vieweg, Paula, et al.
Publicado: (2014) -
Increased Hippocampal Excitability and Altered Learning Dynamics Mediate Cognitive Mapping Deficits in Human Aging
por: Diersch, Nadine, et al.
Publicado: (2021) -
The GridCAT: A Toolbox for Automated Analysis of Human Grid Cell Codes in fMRI
por: Stangl, Matthias, et al.
Publicado: (2017) -
Aging and spatial cues influence the updating of navigational memories
por: Merhav, Maayan, et al.
Publicado: (2019) -
Preserved multisensory body representations in advanced age
por: Riemer, Martin, et al.
Publicado: (2019)