Evidence map›Paper›PMID 29321224›Full record

ReviewJournal of cell science2018

Reconsidering an active role for G-actin in cytoskeletal regulation.

Kristen Skruber, Tracy-Ann Read, Eric A Vitriol

Open access · greenAbstract readReview
In one paragraph

Review in Journal of cell science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers.

0numbers the graph read from it
0cells of the map it votes in
63citing papers in PubMed
9.8field-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

63 citing papers in PubMed, 142 citations in OpenAlex.

  1. Article
  2. Review
  3. Asymmetric distribution of actin-related proteins in the earlybioRxiv : the preprint server for biology · 2026
    Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Functional Characterization ofInternational journal of molecular sciences · 2025
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Optical Control of G-Actin with a Photoswitchable Latrunculin.Journal of the American Chemical Society · 2024
    Article
  19. Article
  20. The role of the cytoskeleton in fibrotic diseases.Frontiers in cell and developmental biology · 2024
    Review

3 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

3 authors at 1 institution in 1 country.

Kristen SkruberDepartment of Anatomy and Cell Biology, University of Florida, Gainesville, FL 32610, USA.
Tracy-Ann ReadDepartment of Anatomy and Cell Biology, University of Florida, Gainesville, FL 32610, USA.
Eric A VitriolDepartment of Anatomy and Cell Biology, University of Florida, Gainesville, FL 32610, USA evitriol@ufl.edu.ORCID 0000-0003-3398-1450
University of Florida · US

Funding

Novel mechanisms of actin dynamics underlying cell motility, axon growth, and ALSR00NS087104 · NINDS · UNIVERSITY OF FLORIDA · PI VITRIOL, ERIC A · 2015 to 2017
$736k
NINDS NIH HHS R00 NS087104
6 · The paper itself

Abstract

Globular (G)-actin, the actin monomer, assembles into polarized filaments that form networks that can provide structural support, generate force and organize the cell. Many of these structures are highly dynamic and to maintain them, the cell relies on a large reserve of monomers. Classically, the G-actin pool has been thought of as homogenous. However, recent work has shown that actin monomers can exist in distinct groups that can be targeted to specific networks, where they drive and modify filament assembly in ways that can have profound effects on cellular behavior. This Review focuses on the potential factors that could create functionally distinct pools of actin monomers in the cell, including differences between the actin isoforms and the regulation of G-actin by monomer binding proteins, such as profilin and thymosin β4. Owing to difficulties in studying and visualizing G-actin, our knowledge over the precise role that specific actin monomer pools play in regulating cellular actin dynamics remains incomplete. Here, we discuss some of these unanswered questions and also provide a summary of the methodologies currently available for the imaging of G-actin.

Indexed as

ActinsAnimalsCytoskeletonHumansKineticsModels, MolecularProfilinsThymosinThymosin beta(4)ActinsProfilinsThymosinThymosin beta(4)G-actinProfilinThymosin β 4β-actinγ-actin

Identifiers

PMID29321224
PMCPMC5818056
OpenAlexW2783590683

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.