Sex differences in the neural correlates of spatial context memory decline in healthy aging

S Subramaniapillai, S Rajagopal, A Elshiekh… - Journal of cognitive …, 2019 - direct.mit.edu
Aging is associated with episodic memory decline and alterations in memory-related brain
function. However, it remains unclear if age-related memory decline is associated with …

Age-and episodic memory-related differences in task-based functional connectivity in women and men

S Subramaniapillai, S Rajagopal… - Journal of cognitive …, 2022 - direct.mit.edu
Aging is associated with episodic memory decline and changes in functional brain
connectivity. Understanding whether and how biological sex influences age-and memory …

Menopause Status and Within-Group Differences in Chronological Age Affect the Functional Neural Correlates of Spatial Context Memory in Middle-Aged Females

A Crestol, S Rajagopal, R Lissaman… - Journal of …, 2023 - Soc Neuroscience
Reductions in the ability to encode and retrieve past experiences in rich spatial contextual
detail (episodic memory) are apparent by midlife—a time when most females experience …

Ageing-related changes of neural activity associated with spatial contextual memory

J Kukolja, CM Thiel, M Wilms, S Mirzazade… - Neurobiology of …, 2009 - Elsevier
Neuropsychological studies provide evidence for an ageing-related decline of memory for
contextual information related to remembered items. Using event-related fMRI we …

Age-related differences in prefrontal-hippocampal connectivity are associated with reduced spatial context memory.

E Ankudowich, S Pasvanis, MN Rajah - Psychology and aging, 2019 - psycnet.apa.org
Altered functional connectivity between dorsolateral prefrontal cortex (DLPFC), posterior
hippocampus (HC) and other brain regions with advanced age may contribute to age …

Context memory decline in middle aged adults is related to changes in prefrontal cortex function

D Kwon, D Maillet, S Pasvanis, E Ankudowich… - Cerebral …, 2016 - academic.oup.com
The ability to encode and retrieve spatial and temporal contextual details of episodic
memories (context memory) begins to decline at midlife. In the current study, event-related …

Changes in the modulation of brain activity during context encoding vs. context retrieval across the adult lifespan

E Ankudowich, S Pasvanis, MN Rajah - NeuroImage, 2016 - Elsevier
Age-related deficits in context memory may arise from neural changes underlying both
encoding and retrieval of context information. Although age-related functional changes in …

Age-related changes in prefrontal cortex activity are associated with behavioural deficits in both temporal and spatial context memory retrieval in older adults

MN Rajah, R Languay, L Valiquette - Cortex, 2010 - Elsevier
Aging is associated with decrements in both spatial and temporal context retrieval.
Functional neuroimaging studies of young adults suggest that there are differences in left …

Age-related changes in fronto-parietal networks during spatial memory: an ERP study

NG Müller, RT Knight - Cognitive Brain Research, 2002 - Elsevier
Spatial attention and memory were compared in young and old subjects using non-delayed
and delayed matching-to-sample tests. Both young and older subjects revealed a right …

[HTML][HTML] Volume of the posterior hippocampus mediates age-related differences in spatial context memory and is correlated with increased activity in lateral frontal …

J Snytte, C Fenerci, S Rajagopal, C Beaudoin… - NeuroImage, 2022 - Elsevier
Healthy aging is associated with episodic memory decline, particularly in the ability to
encode and retrieve object-context associations (context memory). Neuropsychological and …