Evidence map›Paper›PMID 26293301›Full record

ArticleDevelopment (Cambridge, England)2015

Control of vertebrate core planar cell polarity protein localization and dynamics by Prickle 2.

Mitchell T Butler, John B Wallingford

Open access · bronzeAbstract read
In one paragraph

Article in Development (Cambridge, England), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
4.1field-weighted citation impact, top 6% 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

40 citing papers in PubMed, 56 citations in OpenAlex.

  1. Article
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  15. Review
  16. Coordination of Cilia Movements in Multi-Ciliated Cells.Journal of developmental biology · 2022
    Review
  17. Article
  18. Article
  19. Imaging Planar Cell Polarity Proteins in Xenopus Neuroectoderm.Methods in molecular biology (Clifton, N.J.) · 2022
    Article
  20. 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 at 1 institution in 1 country.

Mitchell T ButlerDepartment of Molecular Biosciences, University of Texas at Austin, Austin, Texas 78712, USA.
John B WallingfordDepartment of Molecular Biosciences, University of Texas at Austin, Austin, Texas 78712, USA Howard Hughes Medical Institute, University of Texas at Austin, Austin, Texas 78712, USA wallingford@austin.utexas.edu.
The University of Texas at Austin · US

Funding

Resource CoreP40OD010997 · OD · MARINE BIOLOGICAL LABORATORY · PI Marko E Horb · 2012 to 2026
$13.1M
Development and function in mucociliary epitheliaR01HL117164 · NHLBI · UNIVERSITY OF TEXAS AT AUSTIN · PI John B Wallingford · 2013 to 2026
$4.7M
Control of collective cell movement by planar cell polarity signalingR01GM104853 · NIGMS · UNIVERSITY OF TEXAS AT AUSTIN · PI WALLINGFORD, JOHN B · 2015 to 2018
$1.3M
Dynamics of vertebrate planar cell polarity proteinsR21HD084072 · NICHD · UNIVERSITY OF TEXAS AT AUSTIN · PI WALLINGFORD, JOHN B · 2015 to 2016
$374k
Howard Hughes Medical InstituteNHLBI NIH HHS R01 HL117164NICHD NIH HHS R21 HD084072NIGMS NIH HHS R01 GM104853NIH HHS P40 OD010997
6 · The paper itself

Abstract

Planar cell polarity (PCP) is a ubiquitous property of animal tissues and is essential for morphogenesis and homeostasis. In most cases, this fundamental property is governed by a deeply conserved set of 'core PCP' proteins, which includes the transmembrane proteins Van Gogh-like (Vangl) and Frizzled (Fzd), as well as the cytoplasmic effectors Prickle (Pk) and Dishevelled (Dvl). Asymmetric localization of these proteins is thought to be central to their function, and understanding the dynamics of these proteins is an important challenge in developmental biology. Among the processes that are organized by the core PCP proteins is the directional beating of cilia, such as those in the vertebrate node, airway and brain. Here, we exploit the live imaging capabilities of Xenopus to chart the progressive asymmetric localization of fluorescent reporters of Dvl1, Pk2 and Vangl1 in a planar polarized ciliated epithelium. Using this system, we also characterize the influence of Pk2 on the asymmetric dynamics of Vangl1 at the cell cortex, and we define regions of Pk2 that control its own localization and those impacting Vangl1. Finally, our data reveal a striking uncoupling of Vangl1 and Dvl1 asymmetry. This study advances our understanding of conserved PCP protein functions and also establishes a rapid, tractable platform to facilitate future in vivo studies of vertebrate PCP protein dynamics.

Indexed as

Adaptor Proteins, Signal TransducingAnimalsBody PatterningCell PolarityDishevelled ProteinsDNA PrimersEpithelial CellsImage Processing, Computer-AssistedLIM Domain ProteinsMembrane ProteinsMicroscopy, ConfocalMorpholinosPhosphoproteinsXenopusXenopus ProteinsAdaptor Proteins, Signal TransducingDishevelled ProteinsDNA PrimersDVL1 protein, XenopusLIM Domain ProteinsMembrane ProteinsMorpholinosPhosphoproteinsXenopus ProteinsCiliaCore PCPDishevelledDvl1Multiciliated cellPk2Planar cell polarityPrickleVangl1Van Gogh-likeXenopus

Identifiers

PMID26293301
PMCPMC4631750
OpenAlexW2236003726

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.