Evidence map›Paper›PMID 21557497›Full record

ReviewDevelopmental neurobiology2011

Hooks and comets: The story of microtubule polarity orientation in the neuron.

Peter W Baas, Shen Lin

Abstract readReview
In one paragraph

Review in Developmental neurobiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 138 papers.

0numbers the graph read from it
0cells of the map it votes in
138citing 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

138 citing papers in PubMed.

  1. Review
  2. Late Endosome Transport by RILP-RAB7A Promotes Dendrite Arborization Independently of Degradation.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
    Article
  3. Article
  4. Article
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  7. Article
  8. Late endosome transport by RILP-RAB7A promotes dendrite arborization.bioRxiv : the preprint server for biology · 2025
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Regulation of Axonal Microtubule Polarity Orientation in Different Kinds of Neurons.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    Article
  18. Review
  19. Article
  20. Article

78 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.

Peter W BaasDepartment of Neurobiology and Anatomy, Drexel University College of Medicine, Philadelphia, PA 19129, USA. pbaas@drexelmed.edu
Shen Lin

Funding

MICROTUBULE DYNAMICS AND AXON GROWTHR01NS028785 · NINDS · UNIVERSITY OF WISCONSIN MADISON · PI BAAS, PETER W. · 1990 to 2021
$7.3M
NINDS NIH HHS R01 NS028785
6 · The paper itself

Abstract

It is widely believed that signature patterns of microtubule polarity orientation within axons and dendrites underlie compositional and morphological differences that distinguish these neuronal processes from one another. Axons of vertebrate neurons display uniformly plus-end-distal microtubules, whereas their dendrites display non-uniformly oriented microtubules. Recent studies on insect neurons suggest that it is the minus-end-distal microtubules that are the critical feature of the dendritic microtubule array, whether or not they are accompanied by plus-end-distal microtubules. Discussed in this article are the history of these findings, their implications for the regulation of neuronal polarity across the animal kingdom, and potential mechanisms by which neurons establish the distinct microtubule polarity patterns that define axons and dendrites.

Indexed as

AnimalsCell PolarityHumansMicrotubulesNeurons

Identifiers

PMID21557497
PMCPMC3151545

What OpenQuestion holds

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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.