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Cited by 166

The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.

Reversing cerebellar long-term depression

Open access
Lev-Ram, Varda, Mehta, Samar B., Kleinfeld, David, Tsien, Roger Y.·2003·Proceedings of the National Academy of Sciences

Abstract

The discovery of a postsynaptically expressed form of cerebellar parallel fiber–Purkinje cell long-term potentiation (LTP) raises the question whether this is the long-sought resetting mechanism for long-term depression (LTD). Extracellular monitoring of PC spikes enables stable prolonged recordings of parallel fiber–Purkinje cell synaptic efficacy. LTD, saturated by repeated induction protocols, can be reversed by a single round of postsynaptic LTP or nitric oxide (NO), enabling LTD to be reinduced. Conversely, after postsynaptic LTP has been saturated, one round of LTD permits fresh postsynaptic LTP. By contrast, after saturation of LTD, induction of presynaptic LTP or application of forskolin leaves LTD still saturated. Likewise, presynaptic LTP cannot be reversed by LTD. Therefore postsynaptic LTP mediated by NO without postsynaptic Ca 2+ elevation, unlike presynaptic LTP mediated by cAMP, is a true counterbalance to LTD mediated by coincidence of NO plus postsynaptic Ca 2+

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Metadata

Authors
Lev-Ram, V., Mehta, S. B., Kleinfeld, D., & Tsien, R. Y.
Venue
Proceedings of the National Academy of Sciences
Published
2003-12-11
Volume
100
Issue
26
Pages
15989-15993
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2101262226
Cited by
166
References
2
FWCI
2.89
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Reversing cerebellar long-term depression. https://app.cochat.ai/papers/10.1073/pnas.2636935100
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Lev-Ram, V., Mehta, S. B., Kleinfeld, D., & Tsien, R. Y. (2003). Reversing cerebellar long-term depression. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.2636935100

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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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