Evidence map›Paper›PMID 24225482›Full record

ArticleNature communications2013

Spike timing-dependent selective strengthening of single climbing fibre inputs to Purkinje cells during cerebellar development.

Yoshinobu Kawamura, Hisako Nakayama, Kouichi Hashimoto, Kenji Sakimura, Kazuo Kitamura, Masanobu Kano

Open access · bronzeAbstract read
In one paragraph

Article in Nature communications, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
1.1field-weighted citation impact, top 27% of its field
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

28 citing papers in PubMed, 49 citations in OpenAlex.

  1. Review
  2. Article
  3. mGluR1 signaling is necessary for strengthening winner climbing fiber inputs in the developing mouse cerebellum.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  4. Article
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  7. Molecular and Anatomical Strengthening of "Winner" Climbing Fiber Synapses in Developing Mouse Purkinje Cells.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Distinct functional developments of surviving and eliminated presynaptic terminals.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  15. Review
  16. Article
  17. Review
  18. Article
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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

6 authors at 3 institutions in 1 country.

Yoshinobu Kawamura1] Department of Neurophysiology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan [2].
Hisako Nakayama
Kouichi Hashimoto
Kenji Sakimura
Kazuo Kitamura
Masanobu Kano
Hiroshima University · JPThe University of Tokyo · JPNiigata University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Shaping functional neural circuits in developing brain involves activity-dependent refinement of early-formed redundant synapses. In the developing cerebellum, a one-to-one connection between a climbing fibre (CF) and a Purkinje cell (PC) is established by selective strengthening of a single CF followed by elimination of surplus CFs. Here we investigate developmental changes in CF-mediated responses in PCs by using in vivo whole-cell recordings and two-photon Ca(2+) imaging. We show that each neonatal PC receives temporally clustered inputs from multiple CFs and temporal integration of these inputs is required to induce burst spiking and Ca(2+) rise in PCs. Importantly, a single CF input closest to PC's spike output is selectively strengthened during postnatal development. This spike timing-dependent selective strengthening is much less prominent in PC-selective P/Q-type voltage-dependent Ca(2+) channel knockout mice. Thus, spike timing- and Ca(2+)-dependent plasticity appears to underlie the selection of a single 'winner' CF and the establishment of mature CF-PC connections.

Indexed as

AnimalsAxonsCalciumCerebellumDendritesExcitatory Postsynaptic PotentialsFemaleMaleMiceMice, Inbred C57BLMice, KnockoutPatch-Clamp TechniquesPurkinje CellsRatsRats, Sprague-DawleySynapsesCalcium

Identifiers

PMID24225482
PMCPMC3868216
OpenAlexW1998245456

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.