Retinal waves are unlikely to instruct the formation of eye-specific retinogeniculate projections

<p>Abstract</p> <p>In all mammalian species the projections of the two eyes to the dorsal lateral geniculate nucleus are initially overlapping before gradually forming the eye-specific domains evident at maturity. It is widely thought that retinal waves of neuronal activity play an...

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Main Author: Chalupa Leo M
Format: Article
Language:English
Published: BMC 2009-07-01
Series:Neural Development
Online Access:http://www.neuraldevelopment.com/content/4/1/25
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spelling doaj-09a87862624b4462966ff71221e2c96b2020-11-24T21:44:41ZengBMCNeural Development1749-81042009-07-01412510.1186/1749-8104-4-25Retinal waves are unlikely to instruct the formation of eye-specific retinogeniculate projectionsChalupa Leo M<p>Abstract</p> <p>In all mammalian species the projections of the two eyes to the dorsal lateral geniculate nucleus are initially overlapping before gradually forming the eye-specific domains evident at maturity. It is widely thought that retinal waves of neuronal activity play an instructional role in this developmental process. Here, I discuss the myriad reasons why retinal waves are unlikely to have such a role, and suggest that eye-specific molecular cues in combination with neuronal activity are most probably involved in the formation of eye-specific retinogeniculate projections.</p> http://www.neuraldevelopment.com/content/4/1/25
collection DOAJ
language English
format Article
sources DOAJ
author Chalupa Leo M
spellingShingle Chalupa Leo M
Retinal waves are unlikely to instruct the formation of eye-specific retinogeniculate projections
Neural Development
author_facet Chalupa Leo M
author_sort Chalupa Leo M
title Retinal waves are unlikely to instruct the formation of eye-specific retinogeniculate projections
title_short Retinal waves are unlikely to instruct the formation of eye-specific retinogeniculate projections
title_full Retinal waves are unlikely to instruct the formation of eye-specific retinogeniculate projections
title_fullStr Retinal waves are unlikely to instruct the formation of eye-specific retinogeniculate projections
title_full_unstemmed Retinal waves are unlikely to instruct the formation of eye-specific retinogeniculate projections
title_sort retinal waves are unlikely to instruct the formation of eye-specific retinogeniculate projections
publisher BMC
series Neural Development
issn 1749-8104
publishDate 2009-07-01
description <p>Abstract</p> <p>In all mammalian species the projections of the two eyes to the dorsal lateral geniculate nucleus are initially overlapping before gradually forming the eye-specific domains evident at maturity. It is widely thought that retinal waves of neuronal activity play an instructional role in this developmental process. Here, I discuss the myriad reasons why retinal waves are unlikely to have such a role, and suggest that eye-specific molecular cues in combination with neuronal activity are most probably involved in the formation of eye-specific retinogeniculate projections.</p>
url http://www.neuraldevelopment.com/content/4/1/25
work_keys_str_mv AT chalupaleom retinalwavesareunlikelytoinstructtheformationofeyespecificretinogeniculateprojections
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