Coloboma of iris

Known as: Keyhole iris, Coloboma, iris, Cat eye 
A congenital or acquired defect characterized by the presence of a hole in or adjacent to the iris.
National Institutes of Health

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Congenital coloboma of iris

Papers overview

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2008
2008
Detailed analysis of 22q11.2 with a high density MLPA probe set.
The presence of chromosome-specific low-copy repeats (LCRs) predisposes chromosome 22 to deletions and duplications. The current… (More)
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Highly Cited
2000
Highly Cited
2000
Implantation of retina stimulation electrodes and recording of electrical stimulation responses in the visual cortex of the cat
Background: Simple basic visual perception may be restored by epiretinal electrical stimulation in patients that are blind due to… (More)
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1997
1997
Comparative mapping of the human 22q11 chromosomal region and the orthologous region in mice reveals complex changes in gene organization.
The region of human chromosome 22q11 is prone to rearrangements. The resulting chromosomal abnormalities are involved in Velo… (More)
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Highly Cited
1995
Highly Cited
1995
Response linearity and kinetics of the cat retina: the bipolar cell component of the dark-adapted electroretinogram.
The electroretinogram (ERG) of the dark-adapted cat eye in response to brief ganzfeld flashes of a wide range of intensities was… (More)
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1994
1994
Local choroidal blood flow in the cat by laser Doppler flowmetry.
PURPOSE To develop a procedure using a noninvasive technique that will allow the investigation of choroidal blood flow (ChBF… (More)
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1994
1994
Effect of muscimol microinjections into the prepositus hypoglossi and the medial vestibular nuclei on cat eye movements.
1. For horizontal eye movements, previous observations led to the hypothesis that the legendary neural integrator necessary for… (More)
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1983
1983
Effects of hypoxia and hypercapnia on the light peak and electroretinogram of the cat.
The effects of systemic hypoxia and hypercapnia on the standing potential, light peak, and electro-retinogram (ERG) of the intact… (More)
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Highly Cited
1982
Highly Cited
1982
Origin and sensitivity of the light peak in the intact cat eye.
1. The light peak is a large light-induced change in the DC potential across the eye (standing potential) that reaches its… (More)
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1980
1980
Light-evoked changes in [K+]0 in retina of intact cat eye.
 
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Highly Cited
1961
Highly Cited
1961
Localization of origins of electroretinogram components by intraretinal recording in the intact cat eye.
 
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