Brain connectivity changes associated with episodic recollection decline in aging: A review of fMRI studies

S Cansino - Frontiers in Aging Neuroscience, 2022 - frontiersin.org
With advancing age, individuals experience a gradual decline in recollection, the ability to
retrieve personal experiences accompanied by details, such as temporal and spatial …

Development and decline of the hippocampal long-axis specialization and differentiation during encoding and retrieval of episodic memories

E Langnes, D Vidal-Piñeiro, MH Sneve… - Cerebral …, 2019 - academic.oup.com
Change in hippocampal function is a major factor in life span development and decline of
episodic memory. Evidence indicates a long-axis specialization where anterior …

The relationship between episodic detail generation and anterotemporal, posteromedial, and hippocampal white matter tracts

M Memel, AA Wank, L Ryan, MD Grilli - Cortex, 2020 - Elsevier
Episodic details populate autobiographical memories with vivid representations of people,
objects, and event happenings, and they link events to a specific time and place. Episodic …

Whole-brain connectivity during encoding: age-related differences and associations with cognitive and brain structural decline

E Capogna, MH Sneve, L Raud, L Folvik… - Cerebral …, 2023 - academic.oup.com
There is a limited understanding of age differences in functional connectivity during memory
encoding. In the present study, a sample of cognitively healthy adult participants (n= 488, 18 …

Aging brain shows joint declines in brain within-network connectivity and between-network connectivity: a large-sample study (N > 6,000)

Y Du, Y Guo, VD Calhoun - Frontiers in Aging Neuroscience, 2023 - frontiersin.org
Introduction Numerous studies have shown that aging has important effects on specific
functional networks of the brain and leads to brain functional connectivity decline. However …

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 …

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 …

Age moderates the relationship between cortical thickness and cognitive performance

M de Chastelaine, BE Donley, KM Kennedy, MD Rugg - Neuropsychologia, 2019 - Elsevier
Findings from cross-sectional and longitudinal magnetic resonance imaging (MRI) studies
indicate that cortical thickness declines across the adult lifespan, with regional differences in …

Functional Connectivity Within and Between n-Back Modulated Regions: An Adult Lifespan Psychophysiological Interaction Investigation

EE Pongpipat, KM Kennedy, CM Foster… - Brain …, 2021 - liebertpub.com
Introduction: Working memory (WM) and its blood-oxygen-level-dependent-related
parametric modulation under load decrease with age. Functional connectivity (FC) generally …

Recollection-related hippocampal fMRI effects predict longitudinal memory change in healthy older adults

M Hou, M De Chastelaine, M Jayakumar, BE Donley… - Neuropsychologia, 2020 - Elsevier
Prior fMRI studies have reported relationships between memory-related activity in the
hippocampus and in-scanner memory performance, but whether such activity is predictive of …