In Vivo Molecular Imaging in Retinal Disease

There is an urgent need for early diagnosis in medicine, whereupon effective treatments could prevent irreversible tissue damage. The special structure of the eye provides a unique opportunity for noninvasive light-based imaging of ocular fundus vasculature. To detect endothelial injury at the early...

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Main Authors: Fang Xie, Wenting Luo, Zhongyu Zhang, Dawei Sun
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:Journal of Ophthalmology
Online Access:http://dx.doi.org/10.1155/2012/429387
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author Fang Xie
Wenting Luo
Zhongyu Zhang
Dawei Sun
author_facet Fang Xie
Wenting Luo
Zhongyu Zhang
Dawei Sun
author_sort Fang Xie
collection DOAJ
description There is an urgent need for early diagnosis in medicine, whereupon effective treatments could prevent irreversible tissue damage. The special structure of the eye provides a unique opportunity for noninvasive light-based imaging of ocular fundus vasculature. To detect endothelial injury at the early and reversible stage of adhesion molecule upregulation, some novel imaging agents that target retinal endothelial molecules were generated. In vivo molecular imaging has a great potential to impact medicine by detecting diseases or screening disease in early stages, identifying extent of disease, selecting disease and patient-specific therapeutic treatment, applying a directed or targeted therapy, and measuring molecular-specific effects of treatment. Current preclinical findings and advances in instrumentation such as endoscopes and microcatheters suggest that these molecular imaging modalities have numerous clinical applications and will be translated into clinical use in the near future.
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institution Kabale University
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publisher Wiley
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series Journal of Ophthalmology
spelling doaj-art-c7d8d29722ce4877a60ae00d3567c4e92025-02-03T01:11:44ZengWileyJournal of Ophthalmology2090-004X2090-00582012-01-01201210.1155/2012/429387429387In Vivo Molecular Imaging in Retinal DiseaseFang Xie0Wenting Luo1Zhongyu Zhang2Dawei Sun3Department of Ophthalmology, First Affiliated Hospital of Harbin Medical University, Harbin 150001, ChinaDepartment of Ophthalmology, Second Affiliated Hospital of Harbin Medical University, Harbin 150081, ChinaDepartment of Ophthalmology, Second Affiliated Hospital of Harbin Medical University, Harbin 150081, ChinaDepartment of Ophthalmology, Second Affiliated Hospital of Harbin Medical University, Harbin 150081, ChinaThere is an urgent need for early diagnosis in medicine, whereupon effective treatments could prevent irreversible tissue damage. The special structure of the eye provides a unique opportunity for noninvasive light-based imaging of ocular fundus vasculature. To detect endothelial injury at the early and reversible stage of adhesion molecule upregulation, some novel imaging agents that target retinal endothelial molecules were generated. In vivo molecular imaging has a great potential to impact medicine by detecting diseases or screening disease in early stages, identifying extent of disease, selecting disease and patient-specific therapeutic treatment, applying a directed or targeted therapy, and measuring molecular-specific effects of treatment. Current preclinical findings and advances in instrumentation such as endoscopes and microcatheters suggest that these molecular imaging modalities have numerous clinical applications and will be translated into clinical use in the near future.http://dx.doi.org/10.1155/2012/429387
spellingShingle Fang Xie
Wenting Luo
Zhongyu Zhang
Dawei Sun
In Vivo Molecular Imaging in Retinal Disease
Journal of Ophthalmology
title In Vivo Molecular Imaging in Retinal Disease
title_full In Vivo Molecular Imaging in Retinal Disease
title_fullStr In Vivo Molecular Imaging in Retinal Disease
title_full_unstemmed In Vivo Molecular Imaging in Retinal Disease
title_short In Vivo Molecular Imaging in Retinal Disease
title_sort in vivo molecular imaging in retinal disease
url http://dx.doi.org/10.1155/2012/429387
work_keys_str_mv AT fangxie invivomolecularimaginginretinaldisease
AT wentingluo invivomolecularimaginginretinaldisease
AT zhongyuzhang invivomolecularimaginginretinaldisease
AT daweisun invivomolecularimaginginretinaldisease