Evidence map›Paper›PMID 26795562›Full record

ArticleJournal of cell science2016

Unique and redundant β-catenin regulatory roles of two Dishevelled paralogs during C. elegans asymmetric cell division.

Austin T Baldwin, Amy M Clemons, Bryan T Phillips

Open access · greenAbstract read
In one paragraph

Article in Journal of cell science, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.0field-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

13 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Review
  13. Review
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.

Austin T BaldwinDepartment of Biology, University of Iowa, 143 Biology Building, Iowa City, IA 52242-1324, USA.
Amy M ClemonsDepartment of Biology, University of Iowa, 143 Biology Building, Iowa City, IA 52242-1324, USA.
Bryan T PhillipsDepartment of Biology, University of Iowa, 143 Biology Building, Iowa City, IA 52242-1324, USA bryan-phillips@uiowa.edu.
University of Iowa · US

Funding

Viral VectorP30CA086862 · NCI · UNIVERSITY OF IOWA · PI Douglas Robert Spitz · 2000 to 2026
$70.0M
Novel Beta-catenin Regulatory Mechanisms in C. elegans Asymmetric Cell DivisionsR01GM114007 · NIGMS · UNIVERSITY OF IOWA · PI PHILLIPS, BRYAN T · 2016 to 2020
$1.5M
NIGMS NIH HHS R01 GM114007NIH HHS P40OD01440
6 · The paper itself

Abstract

The Wnt/β-catenin signaling pathway is utilized across metazoans. However, the mechanism of signal transduction, especially dissociation of the β-catenin destruction complex by Dishevelled proteins, remains controversial. Here, we describe the function of the Dishevelled paralogs DSH-2 and MIG-5 in the Wnt/β-catenin asymmetry (WβA) pathway in Caenorhabditis elegans, where WβA drives asymmetric cell divisions throughout development. We find that DSH-2 and MIG-5 redundantly regulate cell fate in hypodermal seam cells. Similarly, both DSH-2 and MIG-5 are required for positive regulation of SYS-1 (a C. elegans β-catenin), but MIG-5 has a stronger effect on the polarity of SYS-1 localization. We show that MIG-5 controls cortical APR-1 (the C. elegans APC) localization. DSH-2 and MIG-5 both regulate the localization of WRM-1 (another C. elegans β-catenin), acting together as negative regulators of WRM-1 nuclear localization. Finally, we demonstrate that overexpression of DSH-2 or MIG-5 in seam cells leads to stabilization of SYS-1 in the anterior seam daughter, solidifying the Dishevelled proteins as positive regulators of SYS-1. Overall, we have further defined the role of Dishevelled in the WβA signaling pathway, and demonstrated that DSH-2 and MIG-5 regulate cell fate, β-catenin nuclear levels and the polarity of β-catenin regulation.

Indexed as

AnimalsAsymmetric Cell Divisionbeta CateninCaenorhabditis elegansCaenorhabditis elegans ProteinsCell Cycle ProteinsCell DifferentiationCytoskeletal ProteinsDishevelled ProteinsProtein StabilityProtein TransportTranscription FactorsWnt Signaling Pathwaybeta CateninCaenorhabditis elegans ProteinsCell Cycle ProteinsCytoskeletal ProteinsDishevelled Proteinsdsh-2 protein, C elegansMig-5 protein, C elegansPry-1 protein, C elegansSys-1 protein, C elegansTranscription FactorsWRM-1 protein, C elegansAPCAsymmetric Cell DivisionDishevelledWntβ-Catenin

Identifiers

PMID26795562
PMCPMC6518166
OpenAlexW2290526534

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.