Central role of oxidative stress in age‐related macular degeneration: evidence from a review of the molecular mechanisms and animal models
Age‐related macular degeneration (AMD) is a common cause of visual impairment in the
elderly. There are very limited therapeutic options for AMD with the predominant therapies …
elderly. There are very limited therapeutic options for AMD with the predominant therapies …
Retinal light damage: mechanisms and protection
DT Organisciak, DK Vaughan - Progress in retinal and eye research, 2010 - Elsevier
By its action on rhodopsin, light triggers the well-known visual transduction cascade, but can
also induce cell damage and death through phototoxic mechanisms–a comprehensive …
also induce cell damage and death through phototoxic mechanisms–a comprehensive …
Nitrones as therapeutics
RA Floyd, RD Kopke, CH Choi, SB Foster… - Free Radical Biology …, 2008 - Elsevier
Nitrones have the general chemical formula X–CH= NO–Y. They were first used to trap free
radicals in chemical systems and then subsequently in biochemical systems. More recently …
radicals in chemical systems and then subsequently in biochemical systems. More recently …
Upregulation of thioredoxin system via Nrf2-antioxidant responsive element pathway in adaptive-retinal neuroprotection in vivo and in vitro
M Tanito, MP Agbaga, RE Anderson - Free Radical Biology and Medicine, 2007 - Elsevier
We tested the hypothesis that stress responses mediated by the Nrf2-antioxidant responsive
element (ARE) pathway are involved in the initiation of retinal neuroprotection provided by …
element (ARE) pathway are involved in the initiation of retinal neuroprotection provided by …
[HTML][HTML] Gene and noncoding RNA regulation underlying photoreceptor protection: microarray study of dietary antioxidant saffron and photobiomodulation in rat retina
Purpose To identify the genes and noncoding RNAs (ncRNAs) involved in the
neuroprotective actions of a dietary antioxidant (saffron) and of photobiomodulation (PBM) …
neuroprotective actions of a dietary antioxidant (saffron) and of photobiomodulation (PBM) …
[HTML][HTML] Visual properties of transgenic rats harboring the channelrhodopsin-2 gene regulated by the thy-1.2 promoter
H Tomita, E Sugano, Y Fukazawa, H Isago… - PloS one, 2009 - journals.plos.org
Channelrhodopsin-2 (ChR2), one of the archea-type rhodopsins from green algae, is a
potentially useful optogenetic tool for restoring vision in patients with photoreceptor …
potentially useful optogenetic tool for restoring vision in patients with photoreceptor …
[HTML][HTML] Light-emitting-diode induced retinal damage and its wavelength dependency in vivo
AIM To examine light-emitting-diode (LED)-induced retinal neuronal cell damage and its
wavelength-driven pathogenic mechanisms. METHODS Sprague-Dawley rats were …
wavelength-driven pathogenic mechanisms. METHODS Sprague-Dawley rats were …
[HTML][HTML] Sponge transgenic mouse model reveals important roles for the microRNA-183 (miR-183)/96/182 cluster in postmitotic photoreceptors of the retina
Q Zhu, W Sun, K Okano, Y Chen, N Zhang… - Journal of Biological …, 2011 - ASBMB
MicroRNA-183 (miR-183), miR-96, and miR-182 comprising the miR-183/96/182 cluster are
highly expressed in photoreceptor cells. Although in vitro data have indicated an important …
highly expressed in photoreceptor cells. Although in vitro data have indicated an important …
[HTML][HTML] Protein modifications by 4-hydroxynonenal and 4-hydroxyhexenal in light-exposed rat retina
M Tanito, MH Elliott, Y Kotake… - … ophthalmology & visual …, 2005 - arvojournals.org
purpose. 4-Hydroxynonenal (4-HNE) and 4-hydroxyhexenal (4-HHE) are reactive aldehydes
derived from the nonenzymatic oxidation of n-6 and n-3 polyunsaturated fatty acids …
derived from the nonenzymatic oxidation of n-6 and n-3 polyunsaturated fatty acids …
Role of endoplasmic reticulum stress in light‐induced photoreceptor degeneration in mice
T Nakanishi, M Shimazawa, S Sugitani… - Journal of …, 2013 - Wiley Online Library
Exposure to excessive levels of light induces photoreceptor apoptosis and can be a
causative factor in age‐related macular degeneration (AMD). However, the cellular events …
causative factor in age‐related macular degeneration (AMD). However, the cellular events …