1
40
2
-
Text
A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text.
URL Address
<a href="http://doi.org/10.1016/0028-3932(89)90088-2" target="_blank" rel="noreferrer noopener">http://doi.org/10.1016/0028-3932(89)90088-2</a>
Pages
31–39
Issue
1
Volume
27
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
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The development of long-term potentiation in hippocampus and neocortex.
Publisher
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Neuropsychologia
Date
A point or period of time associated with an event in the lifecycle of the resource
1989
1989
Subject
The topic of the resource
Female; Animals; Neurons/physiology; Rats; Electric Stimulation; *Synaptic Transmission; Aging/*physiology; Synapses/physiology; Hippocampus/*physiology; Cerebral Cortex/*physiology; Memory/*physiology; Evoked Potentials; Mental Recall/*physiology; Visual Cortex/physiology; Visual Pathways/physiology; Inbred Strains
Creator
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Teyler T J; Perkins A T 4th; Harris K M
Description
An account of the resource
The development of long-term potentiation (LTP), an enduring alteration in synaptic efficacy following afferent activation, was examined in CA1 hippocampus and primary visual cortex of rat. Both regions show little LTP prior to postnatal day 5, demonstrate a maximal potentiated response around postnatal day 15, and a subsequent decline to adult levels. These results are discussed with respect to the underlying mechanism of action and behavioral significance of these critical-period phenomena.
Identifier
An unambiguous reference to the resource within a given context
<a href="http://doi.org/10.1016/0028-3932(89)90088-2" target="_blank" rel="noreferrer noopener">10.1016/0028-3932(89)90088-2</a>
Rights
Information about rights held in and over the resource
Article information provided for research and reference use only. All rights are retained by the journal listed under publisher and/or the creator(s).
*Synaptic Transmission
1989
Aging/*physiology
Animals
Cerebral Cortex/*physiology
Electric Stimulation
Evoked Potentials
Female
Harris K M
Hippocampus/*physiology
Inbred Strains
Memory/*physiology
Mental Recall/*physiology
Neurons/physiology
Neuropsychologia
Perkins A T 4th
Rats
Synapses/physiology
Teyler T J
Visual Cortex/physiology
Visual Pathways/physiology
-
Text
A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text.
URL Address
<a href="http://doi.org/10.1016/0006-8993(88)91478-3" target="_blank" rel="noreferrer noopener">http://doi.org/10.1016/0006-8993(88)91478-3</a>
Pages
222–229
Issue
1
Volume
439
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
A critical period for long-term potentiation in the developing rat visual cortex.
Publisher
An entity responsible for making the resource available
Brain research
Date
A point or period of time associated with an event in the lifecycle of the resource
1988
1988-01
Subject
The topic of the resource
Animals; Rats; Aging; Electric Stimulation; In Vitro Techniques; Neuronal Plasticity; Visual Cortex/*growth & development/physiology; Newborn
Creator
An entity primarily responsible for making the resource
Perkins A T 4th; Teyler T J
Description
An account of the resource
The in vitro rodent visual cortical slice preparation demonstrates a critical period for long-term potentiation (LTP). Current source density (CSD) analysis reveals peak potentiation of both supra-(layers II-III) and infragranular (layers V) layers of visual cortex during the second postnatal week following stimulation of the subadjacent white matter. By day 30 both the supra- and infragranular CSD sinks show only minimal potentiation. In adults there is no change in supragranular response but infragranular layers reveal 177% potentiation. Therefore, we conclude that rodent visual cortex displays a critical period for maximum plasticity of both supra and infra-granular layers. Supragranular visual cortex plasticity ends by day 30 whereas infragranular layers retain plastic qualities into adulthood.
Identifier
An unambiguous reference to the resource within a given context
<a href="http://doi.org/10.1016/0006-8993(88)91478-3" target="_blank" rel="noreferrer noopener">10.1016/0006-8993(88)91478-3</a>
Rights
Information about rights held in and over the resource
Article information provided for research and reference use only. All rights are retained by the journal listed under publisher and/or the creator(s).
1988
Aging
Animals
Brain research
Electric Stimulation
In Vitro Techniques
Neuronal Plasticity
Newborn
Perkins A T 4th
Rats
Teyler T J
Visual Cortex/*growth & development/physiology