Identifier |
20150223_nanos_sciplatform1_08 |
Title |
Color Vision Deficits in Multiple Sclerosis |
Creator |
Neda Anssari; Reza Vosoughi; Kathleen T. Mullen; Ambereesh Pandey; Behzad Mansouri |
Affiliation |
(NA) (RV) (AP) (BM) Section of Neurology, Department of Internal Medicine, University of Manitoba, Winnipeg, MB, Canada; (KTM) MGill Vision Research Unit, Ophthalmology Department, McGill University, Montreal, QC, Canada; (BM) Ophthalmology Department, University of Manitoba, Winnipeg, MB, Canada; (BM) Biomedical Engineering Program, Department of Computer and Electrical Engineering, University of Manitoba, Winnipeg, MB, Canada |
Subject |
Multiple Sclerosis; Color Vision; Parvocellular; Koniocellular |
Description |
Introduction: Color vision deficits have been reported in multiple sclerosis (MS) in the absence of optic neuritis (ON). Demyelination of the optic nerve in ON probably causes color-vision deficits by affecting the parvocellular-Red/Green (PC/RG) and koniocellular-Bue/Yellow (KC/BY) pathways. The evidence for selective deficits in PC/RG versus KC/BY pathways, however, is inconclusive. Moreover, the mechanism of color vision deficit in MS without ON demyelination is unclear. In this study we investigate color vision deficits in early versus late MS in the PC/RG versus KC/BY pathways. |
Date |
2015-02-23 |
Language |
eng |
Format |
application/pdf |
Type |
Text |
Source |
2015 North American Neuro-Ophthalmology Society Annual Meeting |
Relation is Part of |
NANOS Annual Meeting 2015 Platform Session 1 |
Collection |
Neuro-Ophthalmology Virtual Education Library: NANOS Annual Meeting Collection: https://novel.utah.edu/collection/nanos-annual-meeting-collection/ |
Publisher |
North American Neuro-Ophthalmology Society |
Holding Institution |
Spencer S. Eccles Health Sciences Library, University of Utah |
Rights Management |
Copyright 2015. For further information regarding the rights to this collection, please visit: https://NOVEL.utah.edu/about/copyright |
ARK |
ark:/87278/s6n90hms |
Context URL |
The NANOS Annual Meeting Neuro-Ophthalmology Collection: https://novel.utah.edu/collection/NAM/toc/ |
Setname |
ehsl_novel_nam |
ID |
184699 |
Reference URL |
https://collections.lib.utah.edu/ark:/87278/s6n90hms |