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the Retina

Molecular recapitulation: the growth of the vertebrate retina

Molecular recapitulation: the growth of the vertebrate retina

... the retina and clearly turn on even later in retinal embryogenesis than do the Xash genes (Lee et ...central retina, suggest- ing that they have roles in maintaining as well as initiating specific ...

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Cell death in the developing vertebrate retina

Cell death in the developing vertebrate retina

... developing retina demonstrated that this molecule predominates in the inner retinal layers (Das et ...chicken retina development (Frade et ...the retina (De la Rosa et ...

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Expression patterns of dystrophin products, especially of apodystrophin 1/Dp71, in the neural retina of Amphibian urodele Pleurodeles waltl

Expression patterns of dystrophin products, especially of apodystrophin 1/Dp71, in the neural retina of Amphibian urodele Pleurodeles waltl

... in retina (Kameya et ...the retina has not yet been reported in the same work, but β -dystroglycan has been recently detected in the OPL (Blank et ...newt retina, as it was reported for non mammalian ...

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Retinal Image Quality Assessment: Portable Eye Examination Kit Retina (Peek Retina)Tm Versus 3d Printed Ophthalmoscope (3dpo)

Retinal Image Quality Assessment: Portable Eye Examination Kit Retina (Peek Retina)Tm Versus 3d Printed Ophthalmoscope (3dpo)

... Peek Retina or 3-DPO to capture the retinal ...Peek Retina [21] and 5cm to 7cm for 3-DPO [22] from the participants’ eye to capture a retinal image through the dilated ...Peek Retina was used to ...

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The hedgehog pathway is a modulator of retina regeneration

The hedgehog pathway is a modulator of retina regeneration

... regenerated retina, we traced the cell movements by labeling the CB/CMZ with DiI immediately after removal of the retina, and confirmed that this area was labeled with collagen type IX by ...

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Functional circuitry of visual adaptation in the retina

Functional circuitry of visual adaptation in the retina

... pig retina. The retina remains intact and functional for several hours and responds to light stimuli presented on a small computer monitor focused on the rods and cones (Demb et ...

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Ultraviolet colour opponency in the turtle retina

Ultraviolet colour opponency in the turtle retina

... So far, we have identified eight of these types. Several new spectrally opponent types of cells exist in addition to the L/M and S/LM types. With the inclusion of ultraviolet stimuli, it is possible to show that some ...

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A self 
		regulating tool to characterize an abnormal retina from a normal retina 
		using neural network

A self regulating tool to characterize an abnormal retina from a normal retina using neural network

... In non-proliferative retinopathy, impaired blood vessels discharge fatty protein containing flecks. These intra Retinal protein particles are commonly known as exudates and they are the clinical signs of Diabetic ...

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Retinoid cycles in the cone dominated chicken retina

Retinoid cycles in the cone dominated chicken retina

... chicken retina (Bustamante et ...chicken retina possesses significantly different features from those in the classical rhodopsin ...the retina, rather than all-trans retinyl esters in the ...isolated ...

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Giant Retina Tear in an African Population: Presentation and Fellow Eyes

Giant Retina Tear in an African Population: Presentation and Fellow Eyes

... GRT retina detachment that had vitreoretina surgery done between April 2006 and June ...total retina detachment (4 quadrant in- volvement; 56%), macular involvement (96%), commonest size of the ...

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A Study on Speckle Noise Removal and Segmentation of Retinal Layers in OCT Image Analysis

A Study on Speckle Noise Removal and Segmentation of Retinal Layers in OCT Image Analysis

... Retinopathy is any harm to the retina of the eyes, which may cause vision hindrance. Retinopathy refers to retinal vascular illness, or harm to the retina caused by abnormal blood flow. Age-related Macular ...

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RETINOIC ACID MODULATES RETINAL DEVELOPMENT IN THE JUVENILES OF A TELEOST FISH

RETINOIC ACID MODULATES RETINAL DEVELOPMENT IN THE JUVENILES OF A TELEOST FISH

... mosaic (Browman and Hawryshyn, 1992; Beaudet et al. 1993). Further, the disappearance of ACCs is associated with a loss of UV-sensitive ganglion cell fibres from the optic nerve and of UV-sensitive single units from the ...

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Stem cells as neuroprotective vectors for retinal disease

Stem cells as neuroprotective vectors for retinal disease

... Glaucoma is a family of diseases that causes irreversible blindness in affected patients, and is the second leading cause of blindness in the developed world. A risk factor typically associated with glaucoma is ...

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Foxg1 regulates retinal axon pathfinding by repressing an ipsilateral program in nasal retina and by causing optic chiasm cells to exert a net axonal growth promoting activity

Foxg1 regulates retinal axon pathfinding by repressing an ipsilateral program in nasal retina and by causing optic chiasm cells to exert a net axonal growth promoting activity

... –/– retina } Foxg1 –/– ...DN retina, reflecting the fact that many are repelled from the chiasm into the ipsilateral optic tract in vivo (Herrera et ...the retina or the chiasm across the four ...

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A moving wave patterns the cone photoreceptor mosaic array in the zebrafish retina

A moving wave patterns the cone photoreceptor mosaic array in the zebrafish retina

... ventral-nasal retina adjacent to the optic stalk, and the first cone opsin is red (TSA method, FITC green ...the retina at the upper left corner, with red cones at the leading edge, trailed by green ...

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Awakening the regenerative potential of the mammalian retina

Awakening the regenerative potential of the mammalian retina

... mammalian retina do not (Goldman, ...mouse, retina that might confer regenerative ...damaged retina of young mice results in the production of new retinal neurons, albeit those that are limited to ...

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Kaedah pengesanan automatik salur darah retina untuk imej digital fundus

Kaedah pengesanan automatik salur darah retina untuk imej digital fundus

... Mata ialah organ yang paling penting meskipun bersaiz kecil. Bagi menghasilkan penglihatan yang jelas, kesemua struktur dalam mata harus berfungsi dengan baik untuk membiaskan cahaya, memfokuskan, dan menyampaikan ...

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Cascaded Biometric System Based on Fingerprint and Retina for User Identity Recognition

Cascaded Biometric System Based on Fingerprint and Retina for User Identity Recognition

... This paper presents the cascaded biometric system that is based on retina and fingerprint. Initially, the retinal images of the users are processed and the decision is made based on d feature vector and the ...

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Original Article Temporal and spatial expression change of GPR124 in mouse retinal development and in oxygen-induced retinopathy model

Original Article Temporal and spatial expression change of GPR124 in mouse retinal development and in oxygen-induced retinopathy model

... normal retina at P4 (Figure 3A): the RPE cell layer, the neuroblast layer and the gan- glion cell layer ...the retina, and the complete- ly separated INL and ONL as the result of the appearance of outer ...

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Consecutive bilateral decompression retinopathy after mitomycin C trabeculectomy: a case report

Consecutive bilateral decompression retinopathy after mitomycin C trabeculectomy: a case report

... central retinal vein occlusion. Furthermore, DR appears in patients who are typically younger, asymptomatic, and whose fundus examinations show a full return to pre- event state. A benign idiopathic intracranial ...

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