Parallel processing in the mammalian retina

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WebAug 13, 2010 · In the retina, several parallel channels originate that extract different attributes from the visual scene. This review describes how these channels arise and what their functions are. Following the introduction four sections deal with these channels. The first discusses the “ON” and “OFF” channels that have arisen for the purpose of ... WebMar 9, 2024 · cAMP is a key regulatory molecule that controls many important processes in the retina, including phototransduction, cell development and death, growth of neural processes, intercellular contacts, retinomotor effects, and so forth. The total content of cAMP changes in the retina in a circadian manner following the natural light cycle, but it …

Parallel processing strategies of the primate visual system

WebVisual processing: Parallel-er and Parallel-er Richard T. Born The mammalian visual system processes many different aspects of the visual scene in separate, parallel channels. Recent experiments suggest that the visual cortex, like the retina, forms parallel circuits even at very fine spatial scales. WebOct 1, 2004 · This is commonly referred to as parallel processing, and starts as early as the first synapse of the retina, the cone pedicle. Here, the molecular composition of the … traeger short ribs beef

Parallel processing in the mammalian retina. (2004) Heinz …

WebMar 21, 2002 · The living mammalian retina represents the visual world in a set of about a dozen different ‘feature detecting’ parallel representations (Nature 2001; 410:583–587). … WebJun 3, 2024 · Gap junctions are ubiquitous throughout the nervous system, mediating critical signal transmission and integration, as well as emergent network properties. In … WebThis is commonly referred to as parallel processing, and starts as early as the first synapse of the retina, the cone pedicle. Here, the molecular composition of the transmitter … thesaurus 2017

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Parallel processing in the mammalian retina: lateral and …

WebParallel processing in the mammalian retina: lateral and vertical interactions across stacked representations Prog Brain Res. 2001;131:229-38. doi: 10.1016/s0079-6123 (01)31019-1. … WebMar 21, 2002 · The living mammalian retina represents the visual world in a set of about a dozen different ‘feature detecting’ parallel representations (Nature 2001; 410:583–587). Our CNN model is capable of reproducing qualitatively the same full set of space–time patterns as the living retina in response to a flashed square. thesaurus 2018WebMotion processing in the retina is best studied in the direction-selective circuit. The main focus of this review is the neural basis of direction selectivity, which has been … traeger shotgun shells

"WebNov 1, 2004 · This is commonly referred to as parallel processing, and starts as early as the first synapse of the retina, the cone pedicle. Here, the molecular composition of the transmitter receptors of... " - Parallel processing in the mammalian retina

Parallel processing in the mammalian retina

DISCHARGE PATTERNS AND FUNCTIONAL ORGANIZATION OF MAMMALIAN RETINA …

Webmary visual cortex (V1) integrates parallel inputs and constructs new, parallel outputs. These findings have been particularly helpful in elucidating the complex rela - tionship between early parallel pathways of the retina and the processing streams in the visual cortex. Instead of attempting to provide a comprehensive analysis at WebParallel processing in the mammalian retina: the Proctor Lecture. B Boycott; H Wässle Author Affiliations Investigative Ophthalmology & Visual Science June 1999, Vol.40, 1313-1327. doi: E-mail Facebook Twitter Google Digg Delicious Tumblr StumbleUpon Tools Alerts Get Citation Get Permissions This content is PDF only.

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WebApr 11, 2024 · Parallel processing in the mammalian retina. Nat. Rev. Neurosci. 2004; 5: 747-757. Crossref; PubMed; Scopus (833) Google Scholar. By the time the signal gets to the ganglion cells that form the optic nerve, spikes are mostly driven by the presence of the unexpected. If there is nothing new to report, the nerve remains essentially silent. WebJan 1, 2001 · Visual processing begins in the retina, which sends parallel streams of information to the brain through its diverse set of retinal ganglion cells and their unique …

WebOct 1, 2004 · This parallel processing begins at the first synaptic layer of the retina, the Outer Plexiform Layer (OPL) (Wässle, 2004; Masland, 2012). Before the OPL, visual … WebPARALLEL PROCESSING IN THE MAMMALIAN RETINA ... This is commonly referred to as parallel processing, and starts as early as the first synapse of the retina, the cone pedicle. Here, the molecular ...

WebOct 1, 2004 · This is commonly referred to as parallel processing, and starts as early as the first synapse of the retina, the cone pedicle. Here, the molecular composition of the transmitter receptors of the postsynaptic neurons defines which images are transferred to the inner retina. Within the second synaptic layer - the inner plexiform layer - circuits ... WebThis is commonly referred to as parallel processing, and starts as early as the first synapse of the retina, the cone pedicle. Here, the molecular composition of the transmitter

WebOct 1, 2004 · Parallel circuits process and transform this signal into spatiotemporal patterns of activity in retinal ganglion cells (RGCs), which are then transmitted to the brain and …

WebOur eyes send different 'images' of the outside world to the brain - an image of contours (line drawing), a colour image (watercolour painting) or an image of moving objects (movie). This is commonly referred to as parallel processing, and starts as early as the first synapse of the retina, the cone pedicle. Here, the molecular composition of the transmitter receptors of … thesaurus 2019WebNov 23, 1999 · One key principle in signal transfer through the retina is parallel processing. Two of these parallel pathways are the ON- and OFF-channels transmitting light and dark … thesaurus 12WebFIGURE 1. (A) Bipolar cells of the rat retina as seen in a vertical retinal slice after intracellular injection with Lucifer Yellow or Neurobiotin.3'' (B) Bipolar cells from Golgi-stained rhesus macaque retina also as observed in vertical section.36 The cells are arranged according to the stratification level of their axons in the IPL. The horizontal line dividing the IPL … thesaurus 2014WebJun 6, 2024 · In mammalian retina, gap junctions within the Aii amacrine cell-ON cone bipolar cell (CBC) network are essential for night vision, modulation of day vision, and contribute to visual impairment in retinal degenerations, yet neither the extended network topology nor its conservation is well established. traeger shredded beef recipeWebVisual motion on the retina activates a cohort of retinal ganglion cells (RGCs). This population activity encodes multiple streams of information extracted by parallel retinal circuits. Motion processing in the retina is best studied in the direction-selective circuit. The main focus of this review is the neural basis of direction selectivity, which has been … traeger shredded chickenWebTrichromacy, opponent colours coding and optimum colour information transmission in the retina. Proceedings of the Royal Society of London. Series B, Biological Sciences, 220 ( 1218 ), 89 – 113. Buck, S. L. ( 2014 ). The interaction of … traeger shut downWebThis is commonly referred to as parallel processing, and starts as early as the first synapse of the retina, the cone pedicle. Here, the molecular composition of the transmitter … thesaurus 1503