Evidence map›Paper›PMID 30106379›Full record

ArticleeLife2018

Direct visualization of a native Wnt in vivo reveals that a long-range Wnt gradient forms by extracellular dispersal.

Ariel M Pani, Bob Goldstein

Abstract read
In one paragraph

Article in eLife, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 72 papers.

0numbers the graph read from it
0cells of the map it votes in
72citing 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

72 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Single-cell transcriptomic profiling ofbioRxiv : the preprint server for biology · 2025
    Article
  12. Article
  13. Evolution of developmental bias explains divergent patterns of phenotypic evolution in two nematode clades.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Review
  19. Article
  20. Article

12 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.

Ariel M PaniDepartment of Biology, University of North Carolina at Chapel Hill, North Carolina, United States.ORCID 0000-0002-9338-9750
Bob GoldsteinDepartment of Biology, University of North Carolina at Chapel Hill, North Carolina, United States.ORCID 0000-0001-6961-675X

Funding

Enhancing and expanding the CGC Strain CollectionP40OD010440 · OD · UNIVERSITY OF MINNESOTA · PI Ann E. Rougvie · 2012 to 2026
$7.5M
Mechanisms of C. elegans GastrulationR01GM083071 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI GOLDSTEIN, ROBERT P · 2008 to 2019
$3.7M
Deciphering Roles of Cell Shapes in SignalingF32GM115151 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI PANI, ARIEL MATTHEW · 2015 to 2015
$52k
American Cancer Society PF-16-030 DDCNIGMS NIH HHS F32 GM115151NIGMS NIH HHS R01 GM083071NIH HHS P40 OD010440
6 · The paper itself

Abstract

Wnts are evolutionarily conserved signaling proteins with essential roles in development and disease that have often been thought to spread between cells and signal at a distance. However, recent studies have challenged this model, and whether long-distance extracellular Wnt dispersal occurs and is biologically relevant is debated. Understanding fundamental aspects of Wnt dispersal has been limited by challenges with observing endogenous ligands in vivo, which has prevented directly testing hypotheses. Here, we have generated functional, fluorescently tagged alleles for a

Indexed as

AllelesAnimalsbeta CateninCaenorhabditis elegansCell MovementCell PolarityExtracellular SpaceGene Expression Regulation, DevelopmentalIntracellular Signaling Peptides and ProteinsLigandsMolecular ImagingWnt ProteinsWnt Signaling Pathwaybeta CateninIntracellular Signaling Peptides and ProteinsLigandsWnt ProteinsC. eleganscell biologydevelopmental biologydiffusionextracellular signalingmorphogenWnt

Identifiers

PMID30106379
PMCPMC6143344

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.