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Gold Nano-Island Platforms for Localized Surface Plasmon Resonance Sensing: A Short Review.

Author(s): Badilescu S, Raju D, Bathini S, Packirisamy M

Nano-islands are entities (droplets or other shapes) that are formed by spontaneous dewetting (agglomeration, in the early literature) of thin and very thin metallic (especially gold) films on a substrate, done by post-deposition heating or by using other s...

Article GUID: 33066088
Dissociable mesolimbic dopamine circuits control responding triggered by alcohol-predictive discrete cues and contexts.

Author(s): Valyear MD, Glovaci I, Zaari A, Lahlou S, Trujillo-Pisanty I, Andrew Chapman C, Chaudhri N

Nat Commun. 2020 Jul 28;11(1):3764 Authors: Valyear MD, Glovaci I, Zaari A, Lahlou S, Trujillo-Pisanty I, Andrew Chapman C, Chaudhri N

Article GUID: 32724058
Inactograms and objective sleep measures as means to capture subjective sleep problems in patients with a bipolar disorder.

Author(s): Lavin-Gonzalez P, Bourguignon C, Crescenzi O, Beaulieu S, Storch KF, Linnaranta O

Bipolar Disord. 2020 Mar 30;: Authors: Lavin-Gonzalez P, Bourguignon C, Crescenzi O, Beaulieu S, Storch KF, Linnaranta O

Article GUID: 32232937
Correction to: Differential disruption of conditioned ejaculatory preference in the male rat based on different sensory modalities by micro-infusions of naloxone to the medial preoptic area or ventral tegmental area.

Author(s): Quintana GR, Birrel M, Marceau S, Kalantari N, Bowden J, Bachoura Y, Borduas E, Lemay V, Payne JW, Cionnaith CM, Pfaus JG

Psychopharmacology (Berl). 2020 Jan 09;: Authors: Quintana GR, Birrel M, Marceau S, Kalantari N, Bowden J, Bachoura Y, Borduas E, Lemay V, Payne JW, Cionnaith CM, Pfaus JG

Article GUID: 31919562
Lab-On-A-Chip for the Development of Pro-/Anti-Angiogenic Nanomedicines to Treat Brain Diseases.

Author(s): Subramaniyan Parimalam S, Badilescu S, Sonenberg N, Bhat R, Packirisamy M

Int J Mol Sci. 2019 Dec 05;20(24): Authors: Subramaniyan Parimalam S, Badilescu S, Sonenberg N, Bhat R, Packirisamy M

Article GUID: 31817343
Nano-Bio Interactions of Extracellular Vesicles with Gold Nanoislands for Early Cancer Diagnosis.

Author(s): Bathini S, Raju D, Badilescu S, Kumar A, Ouellette RJ, Ghosh A, Packirisamy M

Res (Wash D C). 2018;2018:3917986 Authors: Bathini S, Raju D, Badilescu S, Kumar A, Ouellette RJ, Ghosh A, Packirisamy M

Article GUID: 31549028
Non-invasive in vivo hyperspectral imaging of the retina for potential biomarker use in Alzheimer's disease.

Author(s): 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, Les...

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, ...

Article GUID: 31530809
The NSERC Canadian Lake Pulse Network: A national assessment of lake health providing science for water management in a changing climate.

Author(s): Huot Y, Brown CA, Potvin G, Antoniades D, Baulch HM, Beisner BE, Bélanger S, Brazeau S, Cabana H, Cardille JA, Del Giorgio PA, Gregory-Eaves...

Sci Total Environ. 2019 Aug 04;695:133668 Authors: Huot Y, Brown CA, Potvin G, Antoniades D, Baulch HM, Beisner BE, Bélanger S, Brazeau S, Cabana H, Cardille JA, Del Giorgio PA, Gregory-Eaves...

Article GUID: 31419692
Differential disruption of conditioned ejaculatory preference in the male rat based on different sensory modalities by micro-infusions of naloxone to the medial preoptic area or ventral tegmental area.

Author(s): Quintana GR, Birrel M, Marceau S, Kalantari N, Bowden J, Bachoura Y, Borduas E, Lemay V, Payne JW, Cionnaith CM, Pfaus JG

Psychopharmacology (Berl). 2019 Jul 29;: Authors: Quintana GR, Birrel M, Marceau S, Kalantari N, Bowden J, Bachoura Y, Borduas E, Lemay V, Payne JW, Cionnaith CM, Pfaus JG

Article GUID: 31359118
The time-varying effect of radiotherapy after breast-conserving surgery for DCIS.

Author(s): Rakovitch E, Sutradhar R, Hallett M, Thompson AM, Gu S, Dumeaux V, Whelan TJ, Paszat L

Breast Cancer Res Treat. 2019 Jul 31;: Authors: Rakovitch E, Sutradhar R, Hallett M, Thompson AM, Gu S, Dumeaux V, Whelan TJ, Paszat L

Article GUID: 31368035
TRAMM/TrappC12 plays a role in chromosome congression, kinetochore stability, and CENP-E recruitment.

Author(s): Milev MP, Hasaj B, Saint-Dic D, Snounou S, Zhao Q, Sacher M

J Cell Biol. 2015 Apr 27;209(2):221-34 Authors: Milev MP, Hasaj B, Saint-Dic D, Snounou S, Zhao Q, Sacher M

Article GUID: 25918224
A molecular phylogeny of thermophilic fungi.

Author(s): Morgenstern I, Powlowski J, Ishmael N, Darmond C, Marqueteau S, Moisan MC, Quenneville G, Tsang A

Fungal Biol. 2012 Apr;116(4):489-502 Authors: Morgenstern I, Powlowski J, Ishmael N, Darmond C, Marqueteau S, Moisan MC, Quenneville G, Tsang A

Article GUID: 22483047
Transcriptome and exoproteome analysis of utilization of plant-derived biomass by Myceliophthora thermophila.

Author(s): Kolbusz MA, Di Falco M, Ishmael N, Marqueteau S, Moisan MC, Baptista CDS, Powlowski J, Tsang A

Fungal Genet Biol. 2014 Nov;72:10-20 Authors: Kolbusz MA, Di Falco M, Ishmael N, Marqueteau S, Moisan MC, Baptista CDS, Powlowski J, Tsang A

Article GUID: 24881579
Phylogeny reconstruction and hybrid analysis of populus (Salicaceae) based on nucleotide sequences of multiple single-copy nuclear genes and plastid fragments.

Author(s): Wang Z, Du S, Dayanandan S, Wang D, Zeng Y, Zhang J

PLoS One. 2014;9(8):e103645 Authors: Wang Z, Du S, Dayanandan S, Wang D, Zeng Y, Zhang J

Article GUID: 25116432
mycoCLAP, the database for characterized lignocellulose-active proteins of fungal origin: resource and text mining curation support.

Author(s): Strasser K, McDonnell E, Nyaga C, Wu M, Wu S, Almeida H, Meurs MJ, Kosseim L, Powlowski J, Butler G, Tsang A

Database (Oxford). 2015;2015: Authors: Strasser K, McDonnell E, Nyaga C, Wu M, Wu S, Almeida H, Meurs MJ, Kosseim L, Powlowski J, Butler G, Tsang A

Article GUID: 25754864
Fungal Genomic DNA Extraction Methods for Rapid Genotyping and Genome Sequencing.

Author(s): Bellemare A, John T, Marqueteau S

Methods Mol Biol. 2018;1775:11-20 Authors: Bellemare A, John T, Marqueteau S

Article GUID: 29876805
Tuning of Morphology and Stability of Gold Nanostars Through pH Adjustment.

Author(s): Kumar R, Badilescu S, Packirisamy M

J Nanosci Nanotechnol. 2019 Aug 01;19(8):4617-4622 Authors: Kumar R, Badilescu S, Packirisamy M

Article GUID: 30913757
Phylogenetic Analysis of Protein Family.

Author(s): Song L, Wu S, Tsang A

Phylogenetic Analysis of Protein Family.

Methods Mol Biol. 2018;1775:267-275

Authors: Song L, Wu S, Tsang A

Abstract
With the number of sequenced genomes increasing rapidly, it is impractical to perform functional and stru...

Article GUID: 29876824
The effect of hydrogen nanobubbles on the morphology of gold-gelatin bionanocomposite films and their optical properties.

Author(s): Alsawafta M, Badilescu S, Truong VV, Packirisamy M

Nanotechnology. 2012 Feb 17;23(6):065305 Authors: Alsawafta M, Badilescu S, Truong VV, Packirisamy M

Article GUID: 22248640
Laser-induced micropore formation and modification of cartilage structure in osteoarthritis healing.

Author(s): Sobol E, Baum O, Shekhter A, Wachsmann-Hogiu S, Shnirelman A, Alexandrovskaya Y, Sadovskyy I, Vinokur V

J Biomed Opt. 2017 09 01;22(9):91515 Authors: Sobol E, Baum O, Shekhter A, Wachsmann-Hogiu S, Shnirelman A, Alexandrovskaya Y, Sadovskyy I, Vinokur V

Article GUID: 28564689
Self-concept research with school-aged youth with intellectual disabilities: A systematic review.

Author(s): Maïano C, Coutu S, Morin AJS, Tracey D, Lepage G, Moullec G

J Appl Res Intellect Disabil. 2019 Mar;32(2):238-255 Authors: Maïano C, Coutu S, Morin AJS, Tracey D, Lepage G, Moullec G

Article GUID: 30515961
Modeling Relapse to Pavlovian Alcohol-Seeking in Rats Using Reinstatement and Spontaneous Recovery Paradigms.

Author(s): LeCocq MR, Lahlou S, Chahine M, Padillo LN, Chaudhri N

Alcohol Clin Exp Res. 2018 Sep;42(9):1795-1806 Authors: LeCocq MR, Lahlou S, Chahine M, Padillo LN, Chaudhri N

Article GUID: 29969151
Relationships between lower body strength and the energy cost of treadmill walking in a cohort of healthy older adults: a cross-sectional analysis.

Author(s): Berryman N, Bherer L, Nadeau S, Lauzière S, Lehr L, Bobeuf F, Kergoat MJ, Vu TT, Bosquet L

Eur J Appl Physiol. 2017 Jan;117(1):53-59 Authors: Berryman N, Bherer L, Nadeau S, Lauzière S, Lehr L, Bobeuf F, Kergoat MJ, Vu TT, Bosquet L

Article GUID: 27815704
Title:Non-invasive in vivo hyperspectral imaging of the retina for potential biomarker use in Alzheimer's disease.
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
Link:https://www.ncbi.nlm.nih.gov/pubmed/31530809?dopt=Abstract
DOI:10.1038/s41467-019-12242-1
Category:Nat Commun
PMID:31530809
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]