dc.contributor.author |
Kirk, Ian |
en |
dc.contributor.author |
McNair, NA |
en |
dc.contributor.author |
Hamm, Jeffrey |
en |
dc.contributor.author |
Clapp, WC |
en |
dc.contributor.author |
Mathalon, DH |
en |
dc.contributor.author |
Cavus, I |
en |
dc.contributor.author |
Teyler, TJ |
en |
dc.date.accessioned |
2015-10-05T20:09:37Z |
en |
dc.date.issued |
2010 |
en |
dc.identifier.citation |
Wiley Interdisciplinary Reviews: Cognitive Science, 2010, 1 (5), pp. 766 - 773 (8) |
en |
dc.identifier.issn |
1939-5078 |
en |
dc.identifier.uri |
http://hdl.handle.net/2292/27144 |
en |
dc.description.abstract |
Long-term potentiation (LTP) is the principal candidate synaptic mechanism underlying learning and memory, and has been studied extensively at the cellular and molecular level in laboratory animals. Inquiry into the functional significance of LTP has been hindered by the absence of a human model as, until recently, LTP has only been directly demonstrated in humans in isolated cortical tissue obtained from patients undergoing surgery, where it displays properties identical to those seen in non-human preparations. In this brief review, we describe the results of paradigms recently developed in our laboratory for inducing LTP like changes in visual-, and auditory-evoked potentials. We describe how rapid, repetitive presentation of sensory stimuli leads to a persistent enhancement of components of sensory-evoked potential in normal humans. Experiments to date, investigating the locus, stimulus specificity, and NMDA receptor dependence of these LTP-like changes suggest that they have the essential characteristics of LTP seen in experimental animals. The ability to elicit LTP from non-surgical patients will provide a human model system allowing the detailed examination of synaptic plasticity in normal subjects and may have future clinical applications in the assessment of cognitive disorders. |
en |
dc.description.uri |
http://wires.wiley.com/WileyCDA/WiresArticle/wisId-WCS62.html |
en |
dc.language |
English |
en |
dc.publisher |
John Wiley & Sons |
en |
dc.relation.ispartofseries |
Wiley Interdisciplinary Reviews: Cognitive Science |
en |
dc.rights |
Items in ResearchSpace are protected by copyright, with all rights reserved, unless otherwise indicated. Previously published items are made available in accordance with the copyright policy of the publisher. Details obtained from http://www.sherpa.ac.uk/romeo/issn/1939-5078/
http://olabout.wiley.com/WileyCDA/Section/id-820227.html |
en |
dc.rights.uri |
https://researchspace.auckland.ac.nz/docs/uoa-docs/rights.htm |
en |
dc.title |
Long-term potentiation (LTP) of human sensory-evoked potentials |
en |
dc.type |
Journal Article |
en |
dc.identifier.doi |
10.1002/wcs.62 |
en |
pubs.issue |
5 |
en |
pubs.begin-page |
766 |
en |
pubs.volume |
1 |
en |
dc.rights.holder |
Copyright:
John Wiley & Sons |
en |
pubs.author-url |
http://onlinelibrary.wiley.com/doi/10.1002/wcs.62/abstract |
en |
pubs.end-page |
773 |
en |
pubs.publication-status |
Published |
en |
dc.rights.accessrights |
http://purl.org/eprint/accessRights/RestrictedAccess |
en |
pubs.subtype |
Article |
en |
pubs.elements-id |
96951 |
en |
pubs.org-id |
Science |
en |
pubs.org-id |
Psychology |
en |
dc.identifier.eissn |
1939-5086 |
en |
pubs.record-created-at-source-date |
2010-09-01 |
en |