Keyword search (4,163 papers available)

"Phillips N" Authored Publications:

Title Authors PubMed ID
1 Biological sex and bilingualism: Its impact on risk and resilience for dementia Calvo N; Phillips N; Bialystok E; Einstein G; 41573422
PSYCHOLOGY
2 Hearing loss is associated with decreased default-mode network connectivity in individuals with mild cognitive impairment Grant N; Phillips N; 40567819
PSYCHOLOGY
3 Connected speech profiles in mild cognitive impairment reflect global cognition Pellerin S; Houzé B; Bedetti C; Phillips N; Brambati SM; 40232260
PSYCHOLOGY
4 Biomarkers Grant N; Phillips N; 39785420
CONCORDIA
5 Clinical Manifestations Phillips N; Best PT; Grant N; Kabir A; 39750307
CONCORDIA
6 Clinical Manifestations Calvo N; Siddiqui R; Phillips N; Einstein G; 39750698
CONCORDIA
7 Basic Science and Pathogenesis Lima BS; Rosa-Neto P; Phillips N; Borrie M; Roncero CT; Lahiri D; Dori D; Chertkow H; 39751468
CONCORDIA
8 Impact of a national dementia research consortium: The Canadian Consortium on Neurodegeneration in Aging (CCNA) Chertkow H; Phillips N; Rockwood K; Anderson N; Andrew MK; Bartha R; Beaudoin C; Bélanger N; Bellec P; Belleville S; Bergman H; Best S; Bethell J; Bherer L; Black S; Borrie M; Camicioli R; Carrier J; Cashman N; Chan S; Crowshoe L; Cuello C; Cynader M; Dang-Vu T; Das S; Dixon RA; Ducharme S; Einstein G; Evans AC; Fahnestock M; Feldman H; Ferland G; Finger E; Fisk JD; Fogarty J; Fon E; Gan-Or Z; Gauthier S; Greenwood C; Henri-Bellemare C; Herrmann N; Hogan DB; Hsiung R; Itzhak I; Jacklin K; Lanctôt K; Lim A; MacKenzie I; Masellis M; Maxwell C; McAiney C; McGilton K; McLaurin J; Mihailidis A; Mohades Z; Montero-Odasso M; Morgan D; Naglie G; Nygaard H; O' Connell M; Petersen R; Pilon R; Rajah MN; Rapoport M; Roach P; Robillard JM; Rogaeva E; Rosa-Neto P; Rylett J; Sadavoy J; St George-Hyslop P; Seitz D; Smith E; Stefanovic B; Vedel I; Walker JD; Wellington C; Whitehead V; Wittich W; 39636028
HKAP
9 Development and validation of risk of CPS decline (RCD): a new prediction tool for worsening cognitive performance among home care clients in Canada Guthrie DM; Williams N; O' Rourke HM; Orange JB; Phillips N; Pichora-Fuller MK; Savundranayagam MY; Sutradhar R; 38041046
CRDH
10 Associations Between Cardiovascular Risk Factors and Audiometric Hearing: Findings From the Canadian Longitudinal Study on Aging Mick PT; Kabir R; Pichora-Fuller MK; Jones C; Moxham L; Phillips N; Urry E; Wittich W; 37122082
PSYCHOLOGY
11 The association between information and communication technologies, loneliness and social connectedness: A scoping review Petersen B; Khalili-Mahani N; Murphy C; Sawchuk K; Phillips N; Li KZH; Hebblethwaite S; 37034933
PSYCHOLOGY
12 Consensus Statement Regarding the Application of Biogen to Health Canada for Approval of Aducanumab Chertkow H; Rockwood K; Hogan DB; Phillips N; Montero-Odasso M; Amanullah S; Black S; Bocti C; Borrie M; Feldman H; Freedman M; Hsiung R; Kirk A; Masellis M; Nygaard H; Rajji T; Verret L; 34912492
PSYCHOLOGY
13 Neural correlates of resilience to the effects of hippocampal atrophy on memory. Belleville S, Mellah S, Cloutier S, Dang-Vu TT, Duchesne S, Maltezos S, Phillips N, Hudon C, CIMA-Q group 33360019
HKAP
14 CCCDTD5 recommendations on early non cognitive markers of dementia: A Canadian consensus Montero-Odasso M; Pieruccini-Faria F; Ismail Z; Li K; Lim A; Phillips N; Kamkar N; Sarquis-Adamson Y; Speechley M; Theou O; Verghese J; Wallace L; Camicioli R; 33094146
CRDH
15 The Prevalence of Hearing, Vision, and Dual Sensory Loss in Older Canadians: An Analysis of Data from the Canadian Longitudinal Study on Aging. Mick PT, Hämäläinen A, Kolisang L, Pichora-Fuller MK, Phillips N, Guthrie D, Wittich W 32546290
PSYCHOLOGY
16 Sensory-cognitive associations are only weakly mediated or moderated by social factors in the Canadian Longitudinal Study on Aging. Hämäläinen A, Phillips N, Wittich W, Pichora-Fuller MK, Mick P 31873079
PSYCHOLOGY
17 Evidence of a Relation Between Hippocampal Volume, White Matter Hyperintensities, and Cognition in Subjective Cognitive Decline and Mild Cognitive Impairment Caillaud M; Hudon C; Boller B; Brambati S; Duchesne S; Lorrain D; Gagnon JF; Maltezos S; Mellah S; Phillips N; Belleville S; 31758692
CRDH
18 Associations between sensory loss and social networks, participation, support, and loneliness: Analysis of the Canadian Longitudinal Study on Aging. Mick P, Parfyonov M, Wittich W, Phillips N, Guthrie D, Kathleen Pichora-Fuller M 29358266
PSYCHOLOGY
19 The Effects of Age and Hearing Loss on Dual-Task Balance and Listening. Bruce H, Aponte D, St-Onge N, Phillips N, Gagné JP, Li KZH 28486677
PERFORM

 

Title:Neural correlates of resilience to the effects of hippocampal atrophy on memory.
Authors:Belleville SMellah SCloutier SDang-Vu TTDuchesne SMaltezos SPhillips NHudon CCIMA-Q group
Link:https://www.ncbi.nlm.nih.gov/pubmed/33360019
DOI:10.1016/j.nicl.2020.102526
Publication:NeuroImage. Clinical
Keywords:AgingAssociative memoryCognitive reserveHippocampal atrophyMild cognitive impairmentSubjective cognitive decline
PMID:33360019 Category:Neuroimage Clin Date Added:2020-12-29
Dept Affiliation: HKAP
1 Research Center, Institut Universitaire de Gériatrie de Montréal. 4565 Queen Mary Rd, Montreal, QC H3W 1W5, Canada; Department of Psychology, Université de Montréal, Pavillon Marie-Victorin, 90 Vincent d'Indy, Montreal, QC H2V 2S9, Canada. Electronic address: sylvie.bellevillle@umontreal.ca.
2 Research Center, Institut Universitaire de Gériatrie de Montréal. 4565 Queen Mary Rd, Montreal, QC H3W 1W5, Canada. Electronic address: samira.mellah@criugm.qc.ca.
3 Research Center, Institut Universitaire de Gériatrie de Montréal. 4565 Queen Mary Rd, Montreal, QC H3W 1W5, Canada; Department of Psychology, Université de Montréal, Pavillon Marie-Victorin, 90 Vincent d'Indy, Montreal, QC H2V 2S9, Canada.
4 Research Center, Institut Universitaire de Gériatrie de Montréal. 4565 Queen Mary Rd, Montreal, QC H3W 1W5, Canada; Department of Health, Kinesiology and Applied Physiology, Concordia University, 7141 Sherbrooke Street West, Montreal, QC H4B 1R6, Canada. Electronic address: TT.DangVu@concordia.ca.
5 Department of Radiology, Université Laval, and CERVO Brain Research Center, Institut Universitaire en santé mentale de Québec, 2601 Chemin de la Canardière, Quebec City, QC G1J 2G3, Canada. Electronic address: simon.duchesne@fmed.ulaval.ca.
6 Research Center, Institut Universitaire de Gériatrie de Montréal. 4565 Queen Mary Rd, Montreal, QC H3W 1W5, Canada; Department of Psychology, Université de Montréal, Pavillon Marie-Victorin, 90 Vincent d'Indy, Montreal, QC H2V 2S9, Canada. Electronic address: sarantia.samantha.maltezos@mail.mcgill.ca.
7 Department of Psychology, Concordia University, 1455 Maisonneuve Boulevard West, Montreal, QC H3G 1M8, Canada. Electronic address: natalie.phillips@concordia.ca.
8 Department of Radiology, Université Laval, and CERVO Brain Research Center, Institut Universitaire en santé mentale de Québec, 2601 Chemin de la Canardière, Quebec City, QC G1J 2G3, Canada. Electronic address: carol.hudon@psy.ulaval.ca.

Description:

Neural correlates of resilience to the effects of hippocampal atrophy on memory.

Neuroimage Clin. 2020 Dec 07; 29:102526

Authors: Belleville S, Mellah S, Cloutier S, Dang-Vu TT, Duchesne S, Maltezos S, Phillips N, Hudon C, CIMA-Q group

Abstract

INTRODUCTION: Cognitive reserve can be defined as a property of the brain that enables an individual to sustain cognitive performance in spite of age-related neural changes. This study uses brain imaging to identify which cognitive reserve mechanisms protect against the detrimental effect of hippocampal atrophy on associative memory.

METHODS: The study included 108 older adults from the Quebec Consortium for the early identification of Alzheimer's disease. They received a magnetic resonance imaging examination to measure memory-related activations and hippocampal volume. Participants also completed a reserve-proxy questionnaire, and received a comprehensive clinical assessment.

RESULTS: Higher scores on the reserve questionnaire were associated with more activation in the right inferior temporal and left occipital fusiform gyri. The activation of the right temporal gyrus moderated the relationship between the volume of the hippocampus and face-name memory. A smaller volume was associated with weaker memory in participants with lower activation, but not in those with greater activation.

DISCUSSION: Recruitment of the temporal lobe protects against the detrimental effect of hippocampal atrophy on associative memory and contributes to cognitive reserve.

PMID: 33360019 [PubMed - as supplied by publisher]





BookR developed by Sriram Narayanan
for the Concordia University School of Health
Copyright © 2011-2026
Cookie settings
Concordia University