Evidence map›Paper›PMID 21078818›Full record

ArticleGenes & development2010

Canonical and noncanonical Wnts use a common mechanism to activate completely unrelated coreceptors.

Luca Grumolato, Guizhong Liu, Phyllus Mong, Raksha Mudbhary, Romi Biswas, Randy Arroyave, Sapna Vijayakumar, Aris N Economides, Stuart A Aaronson

Open access · diamondAbstract read
In one paragraph

Article in Genes & development, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 259 papers.

0numbers the graph read from it
0cells of the map it votes in
259citing 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

259 citing papers in PubMed, 474 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Wnt/CaOncology letters · 2025
    Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Wnt signalosomes: What we know that we do not know.BioEssays : news and reviews in molecular, cellular and developmental biology · 2025
    Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. Review
  20. Review

199 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

9 authors at 2 institutions in 1 country.

Luca GrumolatoDepartment of Oncological Sciences, Mount Sinai School of Medicine, New York, NY 10029, USA.
Guizhong Liu
Phyllus Mong
Raksha Mudbhary
Romi Biswas
Randy Arroyave
Sapna Vijayakumar
Aris N Economides
Stuart A Aaronson
Icahn School of Medicine at Mount Sinai · USRegeneron (United States) · US

Funding

TRAINING PROGRAM IN CANCER THERAPYT32CA078207 · NCI · MOUNT SINAI SCHOOL OF MEDICINE OF NYU · PI James J Manfredi · 1999 to 2026
$11.6M
WNT Receptor Signaling and CancerR01CA071672 · NCI · MOUNT SINAI SCHOOL OF MEDICINE OF NYU · PI AARONSON, STUART A · 1997 to 2009
$3.8M
NCI NIH HHS CA071672NCI NIH HHS R01 CA071672NCI NIH HHS T32 CA078207NCI NIH HHS T32CA078207
6 · The paper itself

Abstract

Wnt ligands signal through β-catenin and are critically involved in cell fate determination and stem/progenitor self-renewal. Wnts also signal through β-catenin-independent or noncanonical pathways that regulate crucial events during embryonic development. The mechanism of noncanonical receptor activation and how Wnts trigger canonical as opposed to noncanonical signaling have yet to be elucidated. We demonstrate here that prototype canonical Wnt3a and noncanonical Wnt5a ligands specifically trigger completely unrelated endogenous coreceptors-LRP5/6 and Ror1/2, respectively-through a common mechanism that involves their Wnt-dependent coupling to the Frizzled (Fzd) coreceptor and recruitment of shared components, including dishevelled (Dvl), axin, and glycogen synthase kinase 3 (GSK3). We identify Ror2 Ser 864 as a critical residue phosphorylated by GSK3 and required for noncanonical receptor activation by Wnt5a, analogous to the priming phosphorylation of low-density receptor-related protein 6 (LRP6) in response to Wnt3a. Furthermore, this mechanism is independent of Ror2 receptor Tyr kinase functions. Consistent with this model of Wnt receptor activation, we provide evidence that canonical and noncanonical Wnts exert reciprocal pathway inhibition at the cell surface by competition for Fzd binding. Thus, different Wnts, through their specific coupling and phosphorylation of unrelated coreceptors, activate completely distinct signaling pathways.

Indexed as

AnimalsCell LineCell Line, TumorCell MembraneFrizzled ReceptorsHumansLDL-Receptor Related ProteinsLow Density Lipoprotein Receptor-Related Protein-6MicePhosphorylationReceptors, G-Protein-CoupledReceptor Tyrosine Kinase-like Orphan ReceptorsWnt3A ProteinWnt3 ProteinWnt-5a ProteinWnt ProteinsFrizzled ReceptorsFzd1 protein, mouseLDL-Receptor Related ProteinsLow Density Lipoprotein Receptor-Related Protein-6LRP6 protein, humanLrp6 protein, mouseReceptors, G-Protein-CoupledReceptor Tyrosine Kinase-like Orphan ReceptorsRor2 protein, mouseWnt3A ProteinWNT3A protein, humanWnt3a protein, mouseWnt3 ProteinWnt-5a ProteinWnt5a protein, mouseWnt Proteins

Identifiers

PMID21078818
PMCPMC2975928
OpenAlexW2117014232

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.