Keyword search (4,164 papers available)

"Rosa-Neto P" Authored Publications:

Title Authors PubMed ID
1 Associations between brain and cognitive resilience, tau load and extent in Alzheimer's disease Mitchell SW; Chan T; Trudel L; Hosseini SA; Macedo AC; Gonçalves MP; Rahmouni N; Hall BJ; Socualaya KMQ; Therriault J; Servaes S; Bezgin G; Zheng Y; Aumont E; Wang YT; Arias JF; Real APB; Jia WL; Hopewell R; Hsiao C; Soucy JP; Vitali P; Pascoal TA; Rosa-Neto P; 41512332
PERFORM
2 Alzheimer s Imaging Consortium Mitchell SW; Chan T; Trudel L; Hosseini SA; Macedo AC; Gonçalves MP; Rahmouni N; Hall BJ; Socualaya KMQ; Therriault J; Servaes S; Bezgin G; Zheng Y; Aumont E; Wang YT; Arias JF; Real APB; Jia WL; Hopewell R; Hsiao C; Soucy JP; Vitali P; Pascoal TA; Rosa-Neto P; 41433447
PERFORM
3 Peripheral inflammation in a Canadian cohort of neurodegenerative conditions: Occurrence, determinants, and impact Seixas-Lima B; Rosa-Neto P; Phillips NA; Borrie M; Roncero CT; Lahiri D; Dori D; Eintracht S; Chertkow H; 41358624
PSYCHOLOGY
4 The PREVENT-AD cohort: Accelerating Alzheimer s disease research and treatment in Canada and beyond Villeneuve S; Poirier J; Breitner JCS; Tremblay-Mercier J; Remz J; Raoult JM; Yakoub Y; Gallego-Rudolf J; Qiu T; Fajardo Valdez A; Mohammediyan B; Javanray M; Metz A; Sanami S; Ourry V; Wearn A; Pastor-Bernier A; Edde M; Gonneaud J; Strikwerda-Brown C; Tardif CL; Gauthier CJ; Descoteaux M; Dadar M; Vachon-Presseau É; Baril AA; Ducharme S; Montembeault M; Geddes MR; Soucy JP; Rajah N; Laforce R; Bocti C; Davatzikos C; Bellec L; Rosa-Neto P; Baillet S; Evans AC; Collins DL; Chakravarty MM; Blennow K; Zetterbe 41020412
SOH
5 The PREVENT-AD cohort: accelerating Alzheimer s disease research and treatment in Canada and beyond Villeneuve S; Poirier J; Breitner JCS; Tremblay-Mercier J; Remz J; Raoult JM; Yakoub Y; Gallego-Rudolf J; Qiu T; Valdez AF; Mohammediyan B; Javanray M; Metz A; Sanami S; Ourry V; Wearn A; Pastor-Bernier A; Edde M; Gonneaud J; Strikwerda-Brown C; Tardif CL; Gauthier CJ; Descoteaux M; Dadar M; Vachon-Presseau É; Baril AA; Ducharme S; Montembeault M; Geddes MR; Soucy JP; Rajah N; Laforce R; Bocti C; Davatzikos C; Bellec L; Rosa-Neto P; Baillet S; Evans AC; Collins DL; Chakravarty MM; Blennow K; Zetterberg H; S 40778177
PSYCHOLOGY
6 Use of lecanemab and donanemab in the Canadian healthcare system: Evidence, challenges, and areas for future research Smith EE; Phillips NA; Feldman HH; Borrie M; Ganesh A; Henri-Bhargava A; Desmarais P; Frank A; Badhwar A; Barlow L; Bartha R; Best S; Bethell J; Bhangu J; Black SE; Bocti C; Bronskill SE; Burhan AM; Calon F; Camicioli R; Campbell B; Collins DL; Dadar M; DeMarco ML; Ducharme S; Duchesne S; Einstein G; Fisk JD; Gawryluk JR; Grossman L; Ismail Z; Itzhak I; Joshi M; Harrison A; Kroger E; Kumar S; Laforce R; Lanctot KL; Lau M; Lee L; Masellis M; Massoud F; Mitchell SB; Montero-Odasso M; Myers Barnett K; Nygaard HB; Pasternak SH; Peters J; Rajah MN; Robillard JM; Rockwood K; Rosa-Neto P; Seitz DP; Soucy JP; Trenaman SC; Wellington CL; Zadem A; Chertkow H; 39893139
CONCORDIA
7 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
8 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
9 Basic Science and Pathogenesis Lima BS; Rosa-Neto P; Phillips N; Borrie M; Roncero CT; Lahiri D; Dori D; Chertkow H; 39751468
CONCORDIA
10 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
11 Neuromodulatory subcortical nucleus integrity is associated with white matter microstructure, tauopathy and APOE status Wearn A; Tremblay SA; Tardif CL; Leppert IR; Gauthier CJ; Baracchini G; Hughes C; Hewan P; Tremblay-Mercier J; Rosa-Neto P; Poirier J; Villeneuve S; Schmitz TW; Turner GR; Spreng RN; 38830849
SOH
12 Mesocorticolimbic function in cocaine polydrug users: A multimodal study of drug cue reactivity and cognitive regulation Scala SG; Kang MS; Cox SML; Rosa-Neto P; Massarweh G; Leyton M; 38221806
CSBN
13 Brain PET Imaging in Small Animals: Tracer Formulation, Data Acquisition, Image Reconstruction, and Data Analysis Bdair H; Kang MS; Ottoy J; Aliaga A; Kunach P; Singleton TA; Blinder S; Soucy JP; Leyton M; Rosa-Neto P; Kostikov A; 38006502
PERFORM
14 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
15 Radiosynthesis and In Vivo Evaluation of Four Positron Emission Tomography Tracer Candidates for Imaging of Melatonin Receptors Bdair H; Singleton TA; Ross K; Jolly D; Kang MS; Aliaga A; Tuznik M; Kaur T; Yous S; Soucy JP; Massarweh G; Scott PJH; Koeppe R; Spadoni G; Bedini A; Rudko DA; Gobbi G; Benkelfat C; Rosa-Neto P; Brooks AF; Kostikov A; 35420022
PERFORM
16 Normal cognition in Parkinson's disease may involve hippocampal cholinergic compensation: An exploratory PET imaging study with [(18)F]-FEOBV Legault-Denis C; Aghourian M; Soucy JP; Rosa-Neto P; Dagher A; Aumont E; Wickens R; Bedard MA; 34628195
PERFORM
17 CCCDTD5: Clinical role of neuroimaging and liquid biomarkers in patients with cognitive impairment Brisson M; Brodeur C; Létourneau-Guillon L; Masellis M; Stoessl J; Tamm A; Zukotynski K; Ismail Z; Gauthier S; Rosa-Neto P; Soucy JP; 33532543
PERFORM
18 Large-scale mGluR5 network abnormalities linked to epilepsy duration in focal cortical dysplasia. DuBois JM, Mathotaarachchi S, Rousset OG, Sziklas V, Sepulcre J, Guiot MC, Hall JA, Massarweh G, Soucy JP, Rosa-Neto P, Kobayashi E 33401137
PERFORM
19 Recommendations of the 5th Canadian Consensus Conference on the diagnosis and treatment of dementia. Ismail Z, Black SE, Camicioli R, Chertkow H, Herrmann N, Laforce R, Montero-Odasso M, Rockwood K, Rosa-Neto P, Seitz D, Sivananthan S, Smith EE, Soucy JP, Vedel I, Gauthier S, CCCDTD5 participants 32725777
PERFORM
20 Topographical distribution of Aβ predicts progression to dementia in Aβ positive mild cognitive impairment Pascoal TA, Therriault J, Mathotaarachchi S, Kang MS, Shin M, Benedet AL, Chamoun M, Tissot C, Lussier F, Mohaddes S, Soucy JP, Massarweh G, Gauthier S, Rosa-Neto P, 32582834
PERFORM
21 Metabotropic glutamate type 5 receptor binding availability during dextroamphetamine sensitization in mice and humans. Smart K, Nagano-Saito A, Milella MS, Sakae DY, Favier M, Vigneault E, Louie L, Hamilton A, Ferguson SSG, Rosa-Neto P, Narayanan S, El Mestikawy S, Leyton M, Benkelfat C 32559027
CSBN
22 Non-invasive in vivo hyperspectral imaging of the retina for potential biomarker use in Alzheimer's disease. Hadoux X, Hui F, Lim JKH, Masters CL, Pébay A, Chevalier S, Ha J, Loi S, Fowler CJ, Rowe C, Villemagne VL, Taylor EN, Fluke C, Soucy JP, Lesage F, Sylvestre JP, Rosa-Neto P, Mathotaarachchi S, Gauthier S, Nasreddine ZS, Arbour JD, Rhéaume MA, Beaulieu S, Dirani M, Nguyen CTO, Bui BV, Williamson R, Crowston JG, van Wijngaarden P 31530809
PERFORM
23 Inferior Longitudinal Fasciculus' Role in Visual Processing and Language Comprehension: A Combined MEG-DTI Study. Shin J, Rowley J, Chowdhury R, Jolicoeur P, Klein D, Grova C, Rosa-Neto P, Kobayashi E 31507359
PERFORM
24 Metabotropic Glutamate Receptor Type 5 (mGluR5) Cortical Abnormalities in Focal Cortical Dysplasia Identified In Vivo With [11C]ABP688 Positron-Emission Tomography (PET) Imaging. DuBois JM, Rousset OG, Guiot MC, Hall JA, Reader AJ, Soucy JP, Rosa-Neto P, Kobayashi E 27578494
PERFORM
25 Quantification of brain cholinergic denervation in Alzheimer's disease using PET imaging with [18F]-FEOBV. Aghourian M, Legault-Denis C, Soucy JP, Rosa-Neto P, Gauthier S, Kostikov A, Gravel P, Bédard MA 28894304
PERFORM
26 Amyloid and tau signatures of brain metabolic decline in preclinical Alzheimer's disease. Pascoal TA, Mathotaarachchi S, Shin M, Park AY, Mohades S, Benedet AL, Kang MS, Massarweh G, Soucy JP, Gauthier S, Rosa-Neto P, Alzheimer’s Disease Neuroimaging Initiative 29396637
PERFORM

 

Title:Non-invasive in vivo hyperspectral imaging of the retina for potential biomarker use in Alzheimer's disease.
Authors:Hadoux XHui FLim JKHMasters CLPébay AChevalier SHa JLoi SFowler CJRowe CVillemagne VLTaylor ENFluke CSoucy JPLesage FSylvestre JPRosa-Neto PMathotaarachchi SGauthier SNasreddine ZSArbour JDRhéaume MABeaulieu SDirani MNguyen CTOBui BVWilliamson RCrowston JGvan Wijngaarden P
Link:https://www.ncbi.nlm.nih.gov/pubmed/31530809?dopt=Abstract
DOI:10.1038/s41467-019-12242-1
Publication:Nature communications
Keywords:
PMID:31530809 Category:Nat Commun Date Added:2019-09-19
Dept Affiliation: PERFORM
1 Centre for Eye Research Australia, Royal Victorian Eye and Ear Hospital, East Melbourne, 3002, VIC, Australia. xavier.hadoux@unimelb.edu.au.
2 Ophthalmology, Department of Surgery, University of Melbourne, Parkville, 3010, VIC, Australia. xavier.hadoux@unimelb.edu.au.
3 Centre for Eye Research Australia, Royal Victorian Eye and Ear Hospital, East Melbourne, 3002, VIC, Australia.
4 Ophthalmology, Department of Surgery, University of Melbourne, Parkville, 3010, VIC, Australia.
5 Department of Optometry and Vision Sciences, University of Melbourne, Parkville, 3010, VIC, Australia.
6 The Florey Institute, The University of Melbourne, Parkville, 3010, VIC, Australia.
7 Faculty of Medicine, Nursing and Health Sciences, Monash University, Clayton, 3800, VIC, Australia.
8 Neuropsychiatry Unit, North Western Mental Health, Melbourne Health, Royal Melbourne Hospital, Parkville, 3050, VIC, Australia.
9 University of Melbourne, Department of Psychiatry, Parkville, 3010, VIC, Australia.
10 Austin Health, Melbourne, 3084, VIC, Australia.
11 Centre for Astrophysics and Supercomputing, Swinburne University of Technology, Melbourne, 3122, VIC, Australia.
12 OzGrav-Swinburne, Centre for Astrophysics & Supercomputing, Swinburne University of Technology, Melbourne, 3122, VIC, Australia.
13 Advanced Visualisation Laboratory, Digital Research Innovation Capability Platform, Swinburne University of Technology, Melbourne, 3122, VIC, Australia.
14 McConnell Brain Imaging Centre, Montreal Neurological Institute, McGill University, Montreal, H3A 2B4, QC, Canada.
15 PERFORM Centre, Concordia University, Montreal, H4B 1R6, QC, Canada.
16 École Polytechnique de Montréal, Institut de génie biomédical, Département de Génie électrique, Montreal, H3C 3A7, QC, Canada.
17 Research Center, Montreal Heart Institute, Montreal, H1T 1C8, QC, Canada.
18 Optina Diagnostics, Montreal, H4T 1Z2, QC, Canada.
19 Translational Neuroimaging Laboratory, McGill Centre for Studies in Aging, Douglas Mental Health University Institute, Montreal, H4H 1R3, QC, Canada.
20 Alzheimer's Disease Research Unit, The McGill University Research Centre for Studies in Aging, McGill University, Montreal, H4H 1R3, QC, Canada.
21 MoCA Clinic and Institute, Greenfield Park, J4V 2J2, QC, Canada.
22 Clinique ophtalmologique 2121, Montreal, H3H 1G6, QC, Canada.
23 Département de médecine nucléaire, Hôpital Maisonneuve-Rosemont, Montreal, H1T 2M4, QC, Canada.
24 Singapore Eye Research Institute, Singapore National Eye Centre, Singapore, 169856, Singapore.
25 Murdoch Children's Research Institute and Department of Paediatrics, University of Melbourne, Melbourne, 3052, VIC, Australia.
26 Centre for Eye Research Australia, Royal Victorian Eye and Ear Hospital, East Melbourne, 3002, VIC, Australia. peterv@unimelb.edu.au.
27 Ophthalmology, Department of Surgery, University of Melbourne, Parkville, 3010, VIC, Australia. peterv@unimelb.edu.au.

Description:

Non-invasive in vivo hyperspectral imaging of the retina for potential biomarker use in Alzheimer's disease.

Nat Commun. 2019 Sep 17;10(1):4227

Authors: Hadoux X, Hui F, Lim JKH, Masters CL, Pébay A, Chevalier S, Ha J, Loi S, Fowler CJ, Rowe C, Villemagne VL, Taylor EN, Fluke C, Soucy JP, Lesage F, Sylvestre JP, Rosa-Neto P, Mathotaarachchi S, Gauthier S, Nasreddine ZS, Arbour JD, Rhéaume MA, Beaulieu S, Dirani M, Nguyen CTO, Bui BV, Williamson R, Crowston JG, van Wijngaarden P

Abstract

Studies of rodent models of Alzheimer's disease (AD) and of human tissues suggest that the retinal changes that occur in AD, including the accumulation of amyloid beta (Aß), may serve as surrogate markers of brain Aß levels. As Aß has a wavelength-dependent effect on light scatter, we investigate the potential for in vivo retinal hyperspectral imaging to serve as a biomarker of brain Aß. Significant differences in the retinal reflectance spectra are found between individuals with high Aß burden on brain PET imaging and mild cognitive impairment (n?=?15), and age-matched PET-negative controls (n?=?20). Retinal imaging scores are correlated with brain Aß loads. The findings are validated in an independent cohort, using a second hyperspectral camera. A similar spectral difference is found between control and 5xFAD transgenic mice that accumulate Aß in the brain and retina. These findings indicate that retinal hyperspectral imaging may predict brain Aß load.

PMID: 31530809 [PubMed - in process]





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