Evidence map›Paper›PMID 20446074›Full record

ReviewCerebellum (London, England)2010

On the induction of postsynaptic granule cell-Purkinje neuron LTP and LTD.

Kaspar E Vogt, Marco Canepari

Abstract readReview
In one paragraph

Review in Cerebellum (London, England), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed.

  1. Review
  2. De Novo Synthesized Estradiol: A Role in Modulating the Cerebellar Function.International journal of molecular sciences · 2020
    Review
  3. The Origin of Physiological Local mGluR1 Supralinear CaThe Journal of neuroscience : the official journal of the Society for Neuroscience · 2020
    Article
  4. Two Distinct Sets of CaThe Journal of neuroscience : the official journal of the Society for Neuroscience · 2019
    Article
  5. Review
  6. Review
  7. Number of spikes in climbing fibers determines the direction of cerebellar learning.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2013
    Article
  8. Article
  9. A stochastic signaling network mediates the probabilistic induction of cerebellar long-term depression.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2012
    Article
  10. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Kaspar E VogtDivision of Pharmacology and Neurobiology, Biozentrum, University of Basel, Klingelbergstrasse 70, 4056 Basel, Switzerland.
Marco Canepari

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the last decade, several experimental studies have demonstrated that particular patterns of synaptic activity can induce postsynaptic parallel fiber (PF) long-term potentiation (LTP). This form of plasticity can reverse postsynaptic PF long-term depression (LTD), which has been traditionally considered as the principal form of plasticity underlying cerebellar learning. Postsynaptic PF-LTP requires a transient increase in intracellular Ca(2+) concentration and, in contrast to PF-LTD, is induced without concomitant climbing fiber (CF) activation. Thus, it has been postulated that the polarity of long-term synaptic plasticity is determined by the amplitude of the Ca(2+) transient during the induction protocol, with PF-LTP induced by smaller Ca(2+) signals without concomitant CF activation. However, this hypothesis is contradicted by recent studies. A quantitative analysis of Ca(2+) signals associated with induction of PF-LTP indicates that the bidirectional induction of long-term plasticity is regulated by more complex mechanisms. Here we review the state-of-the-art of research on postsynaptic PF-LTP and PF-LTD and discuss the principal open questions on this topic.

Indexed as

AnimalsHumansLong-Term PotentiationLong-Term Synaptic DepressionNeuronsPurkinje Cells

Identifiers

PMID20446074
PMCPMC3103506

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.