Evidence map›Paper›PMID 19100728›Full record

ArticleDevelopmental biology2009

Wnt5a is essential for intestinal elongation in mice.

Sara Cervantes, Terry P Yamaguchi, Matthias Hebrok

Open access · greenAbstract read
In one paragraph

Article in Developmental biology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 85 papers.

0numbers the graph read from it
0cells of the map it votes in
85citing papers in PubMed
4.0field-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

85 citing papers in PubMed, 155 citations in OpenAlex.

  1. Article
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  6. Review
  7. Article
  8. Review
  9. The function of glypicans in the mammalian embryo.American journal of physiology. Cell physiology · 2022
    Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. FoxL1Cells & development · 2021
    Article
  15. BMP4 activates the Wnt-Journal of cell science · 2021
    Article
  16. Review
  17. Article
  18. Review
  19. Article
  20. Article

25 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

3 authors at 2 institutions in 1 country.

Sara CervantesDiabetes Center, Department of Medicine, University of California, San Francisco, CA 94143, USA.
Terry P Yamaguchi
Matthias Hebrok
University of California, San Francisco · USFrederick National Laboratory for Cancer Research · US

Funding

Research BaseP30DK063720 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KRUMMEL, MATTHEW F · 2003 to 2019
$21.8M
Effects of Hedgehog Signaling on Pancreas OrganogenesisR01DK060533 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI HEBROK, MATTHIAS · 2003 to 2012
$3.3M
Embryonic Signaling Pathways in Pancreatic CancerR01CA112537 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI HEBROK, MATTHIAS · 2004 to 2014
$2.7M
ROLE OF NONCANONICAL WNT PATHWAYS IN TISSUE MORPHOGENESIS.ZIABC010841 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI YAMAGUCHI, TERENCE · 2009 to 2010
$388k
Intramural NIH HHSNCI NIH HHS CA112537NCI NIH HHS R01 CA112537NIDDK NIH HHS DK60533NIDDK NIH HHS P30 DK63720NIDDK NIH HHS R01 DK060533
6 · The paper itself

Abstract

Morphogenesis of the mammalian small intestine entails extensive elongation and folding of the primitive gut into a tightly coiled digestive tube. Surprisingly, little is known about the cellular and molecular mechanisms that mediate the morphological aspects of small intestine formation. Here, we demonstrate that Wnt5a, a member of the Wnt family of secreted proteins, is essential for the development and elongation of the small intestine from the midgut region. We found that the small intestine in mice lacking Wnt5a was dramatically shortened and duplicated, forming a bifurcated lumen instead of a single tube. In addition, cell proliferation was reduced and re-intercalation of post-mitotic cells into the elongating gut tube epithelium was disrupted. Thus, our study demonstrates that Wnt5a functions as a critical regulator of midgut formation and morphogenesis in mammals.

Indexed as

MorphogenesisAnimalsEpitheliumFemaleIn Situ HybridizationIntestinesMiceMice, Inbred C57BLMice, KnockoutPregnancyWnt-5a ProteinWnt ProteinsWnt-5a ProteinWnt5a protein, mouseWnt Proteins

Identifiers

PMID19100728
PMCPMC2654720
OpenAlexW2041850471

What OpenQuestion holds

Textmetadata
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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.