Evidence map›Paper›PMID 22674076›Full record

ReviewSub-cellular biochemistry2012

Adherens junctions in C. elegans embryonic morphogenesis.

Stephen T Armenti, Jeremy Nance

Abstract readReview
In one paragraph

Review in Sub-cellular biochemistry, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. PES-8 is required for Cytoskeletal Organization and Contractility in thebioRxiv : the preprint server for biology · 2026
    Article
  2. Article
  3. Review
  4. Dual Function of Par3 in Tumorigenesis.Frontiers in oncology · 2022
    Review
  5. Genetic Methods for Cellular Manipulation in C. elegans.Methods in molecular biology (Clifton, N.J.) · 2022
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. A high-content imaging approach to profileDevelopment (Cambridge, England) · 2019
    Article
  13. Article
  14. Article
  15. Vertebrate Claudin/PMP22/EMP22/MP20 family protein TMEM47 regulates epithelial cell junction maturation and morphogenesis.Developmental dynamics : an official publication of the American Association of Anatomists · 2016
    Article
  16. Article
  17. Occluding junctions of invertebrate epithelia.Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology · 2016
    Review
  18. Article
  19. 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.

Stephen T ArmentiHelen L. and Martin S. Kimmel Center for Biology and Medicine at the Skirball Institute for Biomolecular Medicine, NYU School of Medicine, 10016, New York, NY, USA.
Jeremy Nance

Funding

Mechanisms of Contact-Mediated Cell Polarization in the C. elegans Embryo.R01GM078341 · NIGMS · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI NANCE, JEREMY · 2007 to 2015
$3.1M
In vivo mechanisms of epithelial cell polarization and junction formationR01GM098492 · NIGMS · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI NANCE, JEREMY · 2011 to 2014
$1.3M
NIGMS NIH HHS R01 GM078341NIGMS NIH HHS R01 GM098492
6 · The paper itself

Abstract

Caenorhabditis elegans provides a simplified, in vivo model system in which to study adherens junctions (AJs) and their role in morphogenesis. The core AJ components-HMR-1/E-cadherin, HMP-2/β-catenin and HMP-1/α-catenin-were initially identified through genetic screens for mutants with body axis elongation defects. In early embryos, AJ proteins are found at sites of contact between blastomeres, and in epithelial cells AJ proteins localize to the multifaceted apical junction (CeAJ)-a single structure that combines the adhesive and barrier functions of vertebrate adherens and tight junctions. The apically localized polarity proteins PAR-3 and PAR-6 mediate formation and maturation of junctions, while the basolaterally localized regulator LET-413/Scribble ensures that junctions remain apically positioned. AJs promote robust adhesion between epithelial cells and provide mechanical resistance for the physical strains of morphogenesis. However, in contrast to vertebrates, C. elegans AJ proteins are not essential for general cell adhesion or for epithelial cell polarization. A combination of conserved and novel proteins localizes to the CeAJ and works together with AJ proteins to mediate adhesion.

Indexed as

Gene Expression Regulation, DevelopmentalMorphogenesisAdherens JunctionsAnimalsCaenorhabditis elegansCaenorhabditis elegans ProteinsEmbryo, NonmammalianCaenorhabditis elegans Proteins

Identifiers

PMID22674076
PMCPMC3633470

What OpenQuestion holds

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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.