Results 161 to 170 of about 21,777 (202)
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The dopaminergic amacrine cell
Journal of Comparative Neurology, 1990AbstractThe detailed morphology of the dopaminergic amacrine cell type has been characterized in the macaque monkey retina by intracellular injection of horseradish peroxidase (HRP). This cell type was recognized by its large soma in an in vitro, wholemount preparation of the retina stained with the fluorescent dye, acridine orange.
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Visual Neuroscience, 2012
AbstractTheir unique patterns of size, numbers, and stratification indicate that amacrine cells have diverse functions. These are mostly unknown, as studies using imaging and electrophysiological methods have only recently begun. However, some of the events that occur within the amacrine cell population—and some important unresolved puzzles—can be ...
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AbstractTheir unique patterns of size, numbers, and stratification indicate that amacrine cells have diverse functions. These are mostly unknown, as studies using imaging and electrophysiological methods have only recently begun. However, some of the events that occur within the amacrine cell population—and some important unresolved puzzles—can be ...
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Trends in Neurosciences, 1986
Abstract The rabbit retina contains 290 000 cholinergic neurons. They form a single class of amacrine cell, with horizontal branching confined to one of two planes within the inner plexiform layer. Their dendritic fields are as wide as 800 μm, and overlap each other as much as 70-fold.
Richard H. Masland, Masaki Tauchi
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Abstract The rabbit retina contains 290 000 cholinergic neurons. They form a single class of amacrine cell, with horizontal branching confined to one of two planes within the inner plexiform layer. Their dendritic fields are as wide as 800 μm, and overlap each other as much as 70-fold.
Richard H. Masland, Masaki Tauchi
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2008
Amacrine cells are the intrinsic interneurons of the inner retina representing the most diverse class of neurons in the retina. Generally they receive synaptic input from bipolar cells and other amacrines, and in turn provide input to amacrine and ganglion cells as well as feedback to bipolar cells.
Wilson, M., Vaney, D. I.
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Amacrine cells are the intrinsic interneurons of the inner retina representing the most diverse class of neurons in the retina. Generally they receive synaptic input from bipolar cells and other amacrines, and in turn provide input to amacrine and ganglion cells as well as feedback to bipolar cells.
Wilson, M., Vaney, D. I.
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Amacrine-to-amacrine cell inhibition: Spatiotemporal properties of GABA and glycine pathways
Visual Neuroscience, 2011AbstractWe measured the spatial and temporal properties of GABAergic and glycinergic inhibition to amacrine cells in the whole-mount rabbit retina. The amacrine cells were parsed into two morphological classes: narrow-field cells with processes spreading less than 200μm and wide-field cells with processes extending more than 300μm.
Xin, Chen +2 more
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Star-shaped cells of the amacrine cell layer
Cell Biology International Reports, 1988Using silver impregnation techniques and light microscopy we have described a new type of interneuron in the adult chicken retina. These cells are located in the innermost level of the INL. Expansions arise from the basal portion of the perikaryon and ascend from there, ending in the inner third of the INL.
F A, Prada +2 more
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Acetylcholine Synthesis by Displaced Amacrine Cells
Science, 1980The ganglion cell layer of the rabbit retina contains neurons that synthesize acetylcholine. To identify these neurons, the ganglion cells were labeled by retrograde transport of a fluorescent dye, and the acetylcholine-synthesizing cells of the same retinas were labeled by exposing the tissue to tritiated choline.
S A, Hayden, J W, Mills, R M, Masland
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Experimental Brain Research, 1984
The proportion and size distribution of ganglion and non-ganglion cells in the ganglion cell layer of different areas of the pigeon retina was examined in whole-mounts of the retina by retrograde axonal transport of horseradish peroxidase (HRP) from large brain injections. A maximum of 98% of cells were labelled in the red field and a maximum of 77% in
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The proportion and size distribution of ganglion and non-ganglion cells in the ganglion cell layer of different areas of the pigeon retina was examined in whole-mounts of the retina by retrograde axonal transport of horseradish peroxidase (HRP) from large brain injections. A maximum of 98% of cells were labelled in the red field and a maximum of 77% in
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ON-OFF amacrine cells in cat retina
The Journal of Comparative Neurology, 1996We studied the morphology, photic responses, and synaptic connections of ON-OFF amacrine cells in the cat retina by penetrating them with intracellular electrodes, staining them with horseradish peroxidase, and examining them with the electron microscope.
M A, Freed, R, Pflug, H, Kolb, R, Nelson
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Responses to light of starburst amacrine cells
Journal of Neurophysiology, 19961. Starburst amacrine cells were studied using whole cell patch recording. Displaced starburst cells were labeled in rabbit retinas by intraocular injection of 4,6-diamidino-2-phenylindole. The retinas were isolated and maintained in vitro. The inner limiting membrane and Muller cell endfeet were removed mechanically from small areas above the ...
B N, Peters, R H, Masland
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