[图书][B] Age-related changes in fMRI activity and cortical thickness in the prefrontal cortex during episodic memory in young vs. middle-aged adults

D Kwon - 2014 - search.proquest.com
Healthy aging is associated with episodic memory decline and spatial and temporal context
memory tasks are particularly sensitive to decline with age. Studies have shown that older …

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 …

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 …

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 …

Dissociating age-related changes in cognitive strategy and neural efficiency using event-related fMRI

B Rypma, JS Berger, HM Genova, D Rebbechi… - Cortex, 2005 - Elsevier
We used event-related fMRI to measure brain activity while younger and older adults
performed an item-recognition task in which the memory-set size varied between 1 and 8 …

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 …

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

MN Rajah, S Subramaniapillai, S Rajagopal… - rshare.library.torontomu.ca
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 …

[HTML][HTML] Age-related differences in fMRI subsequent memory effects are directly linked to local grey matter volume differences

JM Kizilirmak, J Soch, A Richter, BH Schott - Neurobiology of aging, 2024 - Elsevier
Episodic memory performance declines with increasing age, and older adults typically show
reduced activation of inferior temporo-parietal cortices in functional magnetic resonance …

Are age-related decrements in both spatial and temporal context memory retrieval associated with common changes in prefrontal cortex function?

MN Rajah, L Valiquette, R Languay - NeuroImage, 2009 - Elsevier
Methods Twenty-one healthy young adults (mean age= 24.3) and 21 healthy elderly (mean
age= 67.73) were recruited to participate in the study. Subjects performed two-alternative …

Association between prefrontal activity and volume change in prefrontal and medial temporal lobes in aging and dementia: a review

D Maillet, MN Rajah - Ageing research reviews, 2013 - Elsevier
Functional neuroimaging studies have consistently reported age-related changes in
prefrontal cortex (PFC) activity during a variety of cognitive tasks, including episodic …