Keyword search (4,163 papers available)

"Benali H" Authored Publications:

Title Authors PubMed ID
1 Basic Science and Pathogenesis Hervé V; KaAli OB; Benali H; Brouillette J; 41436083
PERFORM
2 Basic Science and Pathogenesis Lamontagne-Kam D; Rahimabadi A; Bello DG; Lavallée-Beaulieu M; Fermawi AE; Bonenfant L; Nanci A; Benali H; Brouillette J; 41435278
PERFORM
3 Protocol for evaluating neuronal activity and neurotransmitter release following amyloid-beta oligomer injections into the rat hippocampus Hervé V; Bonenfant L; Amyot M; Balafrej R; Ali OBK; Benali H; Brouillette J; 40131934
ENCS
4 Dialogue mechanisms between astrocytic and neuronal networks: A whole-brain modelling approach Ali OBK; Vidal A; Grova C; Benali H; 39804928
SOH
5 Alzheimer's Imaging Consortium Soucy JP; Belasso CJ; Cai Z; Bezgin G; Stevenson J; Rahmouni N; Tissot C; Lussier FZ; Rosa-Neto P; Rivaz HJ; Benali H; 39782975
CONCORDIA
6 Biomarkers Soucy JP; Belasso CJ; Cai Z; Bezgin G; Stevenson J; Rahmouni N; Tissot C; Lussier FZ; Rosa-Neto P; Rivaz HJ; Benali H; 39784152
CONCORDIA
7 NREM sleep brain networks modulate cognitive recovery from sleep deprivation Lee K; Wang Y; Cross NE; Jegou A; Razavipour F; Pomares FB; Perrault AA; Nguyen A; Aydin Ü; Uji M; Abdallah C; Anticevic A; Frauscher B; Benali H; Dang-Vu TT; Grova C; 39005401
PERFORM
8 Bayesian workflow for the investigation of hierarchical classification models from tau-PET and structural MRI data across the Alzheimer's disease spectrum Belasso CJ; Cai Z; Bezgin G; Pascoal T; Stevenson J; Rahmouni N; Tissot C; Lussier F; Rosa-Neto P; Soucy JP; Rivaz H; Benali H; 37920382
PERFORM
9 Lactate's behavioral switch in the brain: An in-silico model Soltanzadeh M; Blanchard S; Soucy JP; Benali H; 37865309
PERFORM
10 Hierarchical Bayesian modeling of the relationship between task-related hemodynamic responses and cortical excitability Cai Z; Pellegrino G; Lina JM; Benali H; Grova C; 36250709
PERFORM
11 DF-SSmVEP: Dual Frequency Aggregated Steady-State Motion Visual Evoked Potential Design with Bifold Canonical Correlation Analysis Karimi R; Mohammadi A; Asif A; Benali H; 35408182
ENCS
12 An altered balance of integrated and segregated brain activity is a marker of cognitive deficits following sleep deprivation Cross NE; Pomares FB; Nguyen A; Perrault AA; Jegou A; Uji M; Lee K; Razavipour F; Ali OBK; Aydin U; Benali H; Grova C; Dang-Vu TT; 34735431
PERFORM
13 Multimodal 3D ultrasound and CT in image-guided spinal surgery: public database and new registration algorithms Masoumi N; Belasso CJ; Ahmad MO; Benali H; Xiao Y; Rivaz H; 33683544
PERFORM
14 X-Vectors: New Quantitative Biomarkers for Early Parkinson's Disease Detection From Speech Jeancolas L; Petrovska-Delacrétaz D; Mangone G; Benkelfat BE; Corvol JC; Vidailhet M; Lehéricy S; Benali H; 33679361
PERFORM
15 LUMINOUS database: lumbar multifidus muscle segmentation from ultrasound images Belasso CJ; Behboodi B; Benali H; Boily M; Rivaz H; Fortin M; 33097024
PERFORM
16 Reflective and Reflexive Stress Responses of Older Adults to Three Gaming Experiences In Relation to Their Cognitive Abilities: Mixed Methods Crossover Study. Khalili-Mahani N, Assadi A, Li K, Mirgholami M, Rivard ME, Benali H, Sawchuk K, De Schutter B 32213474
PERFORM
17 Network-wide reorganization of procedural memory during NREM sleep revealed by fMRI. Vahdat S, Fogel S, Benali H, Doyon J 28892464
PERFORM
18 Integrated fMRI Preprocessing Framework Using Extended Kalman Filter for Estimation of Slice-Wise Motion. Pinsard B, Boutin A, Doyon J, Benali H 29755312
PERFORM
19 Cerebral Activity Associated with Transient Sleep-Facilitated Reduction in Motor Memory Vulnerability to Interference. Albouy G, King BR, Schmidt C, Desseilles M, Dang-Vu TT, Balteau E, Phillips C, Degueldre C, Orban P, Benali H, Peigneux P, Luxen A, Karni A, Doyon J, Maquet P, Korman M 27725727
PERFORM
20 Re-stepping into the same river: competition problem rather than a reconsolidation failure in an established motor skill. Gabitov E, Boutin A, Pinsard B, Censor N, Fogel SM, Albouy G, King BR, Benali H, Carrier J, Cohen LG, Karni A, Doyon J 28839217
PERFORM
21 Beyond spindles: interactions between sleep spindles and boundary frequencies during cued reactivation of motor memory representations. Laventure S, Pinsard B, Lungu O, Carrier J, Fogel S, Benali H, Lina JM, Boutin A, Doyon J 30137521
PERFORM
22 The spinal and cerebral profile of adult spinal-muscular atrophy: A multimodal imaging study. Querin G, El Mendili MM, Lenglet T, Behin A, Stojkovic T, Salachas F, Devos D, Le Forestier N, Del Mar Amador M, Debs R, Lacomblez L, Meninger V, Bruneteau G, Cohen-Adad J, Lehéricy S, Laforêt P, Blancho S, Benali H, Catala M, Li M, Marchand-Pauvert V, Hogrel JY, Bede P, Pradat PF 30522974
NA
23 Consolidation alters motor sequence-specific distributed representations. Pinsard B, Boutin A, Gabitov E, Lungu O, Benali H, Doyon J 30882348
PERFORM

 

Title:Cerebral Activity Associated with Transient Sleep-Facilitated Reduction in Motor Memory Vulnerability to Interference.
Authors:Albouy GKing BRSchmidt CDesseilles MDang-Vu TTBalteau EPhillips CDegueldre COrban PBenali HPeigneux PLuxen AKarni ADoyon JMaquet PKorman M
Link:https://www.ncbi.nlm.nih.gov/pubmed/27725727?dopt=Abstract
DOI:10.1038/srep34948
Publication:Scientific reports
Keywords:
PMID:27725727 Category:Sci Rep Date Added:2019-05-31
Dept Affiliation: PERFORM
1 Cyclotron Research Centre, University of Liège, Liège, Belgium.
2 Functional Neuroimaging Unit, Centre de Recherche de l'Institut Universitaire de Gériatrie de Montreal, University of Montreal, Montreal, Canada.
3 Movement Control and Neuroplasticity Research Group, Department of Kinesiology, KU Leuven, Leuven, Belgium.
4 PERFORM Center and Center for Studies in Behavioral Neurobiology, Department of Exercise Science, Concordia University, Montreal, Canada.
5 Unité Mixte de Recherche-S 678, Institut National de la Santé et de la Recherche Médicale/University of Paris 6, Centre Hospitalier Universitaire Pitié-Salpêtrière, Paris, France.
6 UR2NF?-?Neuropsychology and Functional Neuroimaging Research Unit affiliated at CRCN?-?Center for Research in Cognition and Neurosciences, Neurosciences Institute, Université Libre de Bruxelles, Brussels, Belgium.
7 Laboratory for Functional Brain Imaging and Learning Research, The Brain-Behavior Center, University of Haifa, Haifa, Israel.
8 Occupational Therapy Department, Faculty of Social Welfare &Health Sciences, University of Haifa, Haifa, Israel.

Description:

Cerebral Activity Associated with Transient Sleep-Facilitated Reduction in Motor Memory Vulnerability to Interference.

Sci Rep. 2016 10 11;6:34948

Authors: Albouy G, King BR, Schmidt C, Desseilles M, Dang-Vu TT, Balteau E, Phillips C, Degueldre C, Orban P, Benali H, Peigneux P, Luxen A, Karni A, Doyon J, Maquet P, Korman M

Abstract

Motor memory consolidation is characterized, in part, by a sleep-facilitated decrease in susceptibility to subsequent interfering experiences. Surprisingly, the cerebral substrates supporting this phenomenon have never been examined. We used fMRI to investigate the neural correlates of the influence of sleep on interference to motor memory consolidation. Healthy young adults were trained on a sequential motor task, and subsequently practiced a second competing sequence after an interval including diurnal sleep or wakefulness. Participants were then retested on the initial sequence 8?h and 24?h (including nocturnal sleep) after training. Results demonstrated that a post-training nap significantly protected memory against interference at 8?h and modulated the link between cerebral activity and behavior, such that a smaller post-interference decrease in cortico-striatal activity was associated with better performance. Interestingly, the protective effect of a nap was only transitory, as both groups performed similarly at 24?h. Activity in cortico-striatal areas that was disrupted during the day, presumably due to interference and accentuated in the absence of a nap, was restored overnight. Altogether, our findings offer the first evidence that cortico-striatal areas play a critical role in the transient sleep-facilitated reduction in motor memory vulnerability and in the overnight restoration of previously degraded memories.

PMID: 27725727 [PubMed - indexed for MEDLINE]





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