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Non-visual photopigments effects of constant light-emitting diode light exposure on the inner retina of Wistar rats
(Frontiers Media S.A., 2017-08)
The retina is part of the central nervous system specially adapted to capture light photons and transmit this information to the brain through photosensitive retinal cells involved in visual and non-visual activities. ...
Oxidative stress in retinal degeneration promoted by constant LED light
(Frontiers Media S.A., 2019-01)
Light pollution by artificial light, might accelerate retinal diseases and circadian asynchrony. The excess of light exposure is a growing problem in societies, so studies on the consequences of long-term exposure to low ...
Light pollution: The possible consequences of excessive illumination on retina
(Nature Publishing Group, 2016-02)
Light is the visible part of the electromagnetic radiation within a range of 380-780 nm; (400-700 on primates retina). In vertebrates, the retina is adapted to capturing light photons and transmitting this information to ...
Inflammation and oxidative stress in retinal diseases: the role of intracellular signaling in the retinal pigment epithelium
(ClinMed International Library, 2015-08)
The retinal pigment epithelium (RPE) is essential for the integrity and function of the retina. RPE cells exert key functions to maintain photoreceptors´ (PRs) viability and functionality, such as light absorption and ...
Efectos de la luz sobre degeneración retinal. Concepto de contaminación luminicaLight effects on retinal degeneration: Light pollution concept
(Asociación Física Argentina, 2018-09)
La luz visible es captada por la retina, parte del sistema nervioso central, la cual procesa la información a través de sus células fotorreceptoras mediante el proceso denominado fototransducción. El resto de las células ...
Effect of retinal ischemia on the non-image forming visual system
(Taylor & Francis, 2014-09)
Retinal ischemic injury is an important cause of visual impairment. The loss of retinal ganglion cells (RGCs) is a key sign of retinal ischemic damage. A subset of RGCs expressing the photopigment melanopsin (mRGCs) regulates ...
Effects of indocyanine green injection on the retinal surface and into the subretinal space in rabbits
(Lippincott Williams & Wilkins, 2004-02-01)
Purpose: To evaluate the effects of indocyanine green (ICG) injection on the retinal surface and into the subretinal space of rabbit eyes.Methods: Twenty-two Dutch-belted rabbits underwent two-port vitrectomy followed by ...
Photoreceptor damage induced by low-intensity light: model of retinal degeneration in mammals
(Molecular Vision, 2013-07)
Purpose: Retinal degeneration caused by a defect in the phototransduction cascade leads to the apoptosis of photoreceptor cells, although the precise molecular mechanism is still unknown. In addition, constant low light ...
Evaluationof Eye Protection Filters Used With Broad-spectrum And Conventional Led Curing Lights
(Fundação Odontológica de Ribeirão Preto, 2017)
Bacterial lipopolysaccharide protects the retina from light-induced damage
(Wiley, 2012-07)
Light-induced damage is a widely used model to study retinal degeneration. We examined whether bacterial lipopolysaccharide (LPS) protects the retina against light-induced injury. One day before intense light exposure for ...