Evidence map›Paper›PMID 20457765›Full record

ReviewThe Journal of cell biology2010

Actin in dendritic spines: connecting dynamics to function.

Pirta Hotulainen, Casper C Hoogenraad

Open access · bronzeAbstract readReview
In one paragraph

Review in The Journal of cell biology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 477 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
477citing papers in PubMed, 1 pooled it
21.3field-weighted citation impact, top 1% 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

477 citing papers in PubMed, 1 synthesis or guideline pooled it, 794 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Alterations of actin in aging.Journal of cell science · 2026
    Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Kinetochore proteins control microtubule dynamics in postmitotic neurons to regulate the formation of dendritic spines.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. Neuronal Calcium Signaling and Cytoskeletal Dynamics in Neurodegeneration.International journal of molecular sciences · 2026
    Review
  20. Article

417 more citing papers are in PubMed but not listed here.

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 at 2 institutions in 2 countries.

Pirta HotulainenNeuroscience Center, University of Helsinki, 00014 Helsinki, Finland. pirta.hotulainen@helsinki.fi
Casper C Hoogenraad
Erasmus MC · NLUniversity of Helsinki · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dendritic spines are small actin-rich protrusions from neuronal dendrites that form the postsynaptic part of most excitatory synapses and are major sites of information processing and storage in the brain. Changes in the shape and size of dendritic spines are correlated with the strength of excitatory synaptic connections and heavily depend on remodeling of its underlying actin cytoskeleton. Emerging evidence suggests that most signaling pathways linking synaptic activity to spine morphology influence local actin dynamics. Therefore, specific mechanisms of actin regulation are integral to the formation, maturation, and plasticity of dendritic spines and to learning and memory.

Indexed as

ActinsAnimalsDendritic SpinesHumansModels, BiologicalNeuronal PlasticitySignal TransductionSynapsesActins

Identifiers

PMID20457765
PMCPMC2872912
OpenAlexW2114129553

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.