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Cited by 417

The DOI matches its Crossref record; 7 of the 7 references it cites were found in a registry or an index.

Long-Term Synaptic Potentiation

Brown, Thomas H., Chapman, Paul F., Kairiss, Edward W., Keenan, Claude L.·1988·Science

Abstract

Long-term synaptic potentiation (LTP) is a leading candidate for a synaptic mechanism of rapid learning in mammals. LTP is a persistent increase in synaptic efficacy that can be quickly induced. The biophysical process that controls one type of LTP is formally similar to a synaptic memory mechanism postulated decades ago by the psychologist Donald Hebb. A key aspect of the modification process involves the N -methyl-D-aspartate (NMDA) receptor-ionophore complex. This ionophore allows calcium influx only if the endogenous ligand glutamate binds to the NMDA receptor and if the voltage across the associated channel is also sufficiently depolarized to relieve a magnesium block. According to one popular hypothesis, the resulting increase in the intracellular calcium concentration activates protein kinases that enhance the postsynaptic conductance. Further biophysical and molecular understanding of the modification process should facilitate detailed explorations of the mnemonic functions of LTP.

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Metadata

Authors
Brown, T. H., Chapman, P. F., Kairiss, E. W., & Keenan, C. L.
Venue
Science
Published
1988-11-04
Volume
242
Issue
4879
Pages
724-728
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2029799734
Cited by
417
References
7
FWCI
14.16
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Long-Term Synaptic Potentiation. https://app.cochat.ai/papers/10.1126/science.2903551
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Brown, T. H., Chapman, P. F., Kairiss, E. W., & Keenan, C. L. (1988). Long-Term Synaptic Potentiation. Science. https://doi.org/10.1126/science.2903551

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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