Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Marianne de Chastelaine"'
Publikováno v:
NeuroImage, Vol 250, Iss , Pp 118918- (2022)
Age-related decline in episodic memory has been partially attributed to older adults’ reduced domain general processing resources. In the present study, we examined the effects of divided attention (DA) - a manipulation assumed to further deplete t
Externí odkaz:
https://doaj.org/article/a3c8f6644bdd468b85fdd685c5072448
Autor:
Marianne de Chastelaine, Sabina Srokova, Mingzhu Hou, Ambereen Kidwai, Seham S Kafafi, Melanie L Racenstein, Michael D Rugg
Publikováno v:
Cerebral Cortex. 33:6474-6485
In a sample comprising younger, middle-aged, and older cognitively healthy adults (N = 375), we examined associations between mean cortical thickness, gray matter volume (GMV), and performance in 4 cognitive domains—memory, speed, fluency, and crys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f53dc0b59670e737a41206e7abd6ae7a
https://doi.org/10.1093/cercor/bhac518
https://doi.org/10.1093/cercor/bhac518
Publikováno v:
bioRxiv
Prior fMRI findings in young adults indicate that recollection-sensitive neural regions dissociate according to the time courses of their respective recollection effects. Here, we examined whether such dissociations are also evident in older adults.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b480feac15b1a07dd6475bfffb98913
https://europepmc.org/articles/PMC10120722/
https://europepmc.org/articles/PMC10120722/
Autor:
Marianne de Chastelaine, Sabina Srokova, Mingzhu Hou, Amber Kidwai, Seham S. Kafafi, Melanie L Racenstein, Michael D Rugg
In a sample comprising younger, middle-aged and older cognitively healthy adults (N = 375), we examined associations between mean cortical thickness, gray matter volume (GMV) and performance in four cognitive domains - memory, speed, fluency and crys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d286d7d4ba5d88f8fdd365bf49bf1f2
https://doi.org/10.1101/2022.09.29.510169
https://doi.org/10.1101/2022.09.29.510169
Publikováno v:
Neurobiol Aging
Post-retrieval monitoring is associated with engagement of anterior cingulate and dorsolateral prefrontal cortex. Recent fMRI studies reported age-invariant monitoring effects in these regions and an age-invariant correlation between these effects an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3c394958afe88c5d454e532e3de4757
https://doi.org/10.1016/j.neurobiolaging.2020.10.010
https://doi.org/10.1016/j.neurobiolaging.2020.10.010
Memory retrieval effects in the striatum are well documented and robust across experimental paradigms. However, the functional significance of these effects, and whether they are moderated by age, remains unclear. We used functional magnetic resonanc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf330074ab6413c8aee4c90a79d03708
https://doi.org/10.1101/2022.03.16.484376
https://doi.org/10.1101/2022.03.16.484376
Publikováno v:
Neuroimage
NeuroImage, Vol 250, Iss, Pp 118918-(2022)
NeuroImage, Vol 250, Iss, Pp 118918-(2022)
Age-related decline in episodic memory has been partially attributed to older adults’ reduced domain general processing resources. In the present study, we examined the effects of divided attention (DA) - a manipulation assumed to further deplete t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c99ea4a23f58cdd841dcc63843f8ada8
https://pubmed.ncbi.nlm.nih.gov/35051582
https://pubmed.ncbi.nlm.nih.gov/35051582
Publikováno v:
Neurobiol Aging
Prior studies suggest that relationships between regional cortical thickness and domain-specific cognitive performance can be mediated by the relationship between global cortical thickness and domain-general cognition. Whether such findings extend to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1f378e5ad11c47120b04f5dddc7867b
https://ueaeprints.uea.ac.uk/id/eprint/77725/
https://ueaeprints.uea.ac.uk/id/eprint/77725/
Publikováno v:
Neuropsychologia
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 longitudinal memory change remains unclear. Here, we administered a neurop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88c3559a69b428f2f91c1b6c846d152b
https://doi.org/10.1101/2020.03.19.999060
https://doi.org/10.1101/2020.03.19.999060
Publikováno v:
Hippocampus. 25:1217-1223
Functional magnetic resonance imaging (fMRI) was employed to examine the effects of a study task manipulation on pre-stimulus activity in the hippocampus predictive of later successful recollection. Eighteen young participants were scanned while maki
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39c6492031bf64368a17da616c35f411
https://doi.org/10.1002/hipo.22489
https://doi.org/10.1002/hipo.22489