Evidence map›Paper›PMID 24929360›Full record

ArticleNature cell biology2014

Adherens junction treadmilling during collective migration.

Florent Peglion, Flora Llense, Sandrine Etienne-Manneville

Abstract read
PubMed Publisher
In one paragraph

Article in Nature cell biology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers.

0numbers the graph read from it
0cells of the map it votes in
78citing 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

78 citing papers in PubMed.

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18 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Florent Peglion1] Institut Pasteur - CNRS URA 2582, Cell Polarity, Migration and Cancer Unit, 25 rue du Dr Roux 75724 Paris Cedex 15, France [2] Université Pierre et Marie Curie, Cellule Pasteur UPMC, rue du Dr Roux Paris 75015, France.
Flora LlenseInstitut Pasteur - CNRS URA 2582, Cell Polarity, Migration and Cancer Unit, 25 rue du Dr Roux 75724 Paris Cedex 15, France.
Sandrine Etienne-MannevilleInstitut Pasteur - CNRS URA 2582, Cell Polarity, Migration and Cancer Unit, 25 rue du Dr Roux 75724 Paris Cedex 15, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Collective cell migration is essential for both physiological and pathological processes. Adherens junctions (AJs) maintain the integrity of the migrating cell group and promote cell coordination while allowing cellular rearrangements. Here, we show that AJs undergo a continuous treadmilling along the lateral sides of adjacent leading cells. The treadmilling is driven by an actin-dependent rearward movement of AJs and is supported by the polarized recycling of N-cadherin. N-cadherin is mainly internalized at the cell rear and then recycled to the leading edge where it accumulates before being incorporated into forming AJs at the front of lateral cell-cell contacts. The polarized dynamics of AJs is controlled by a front-to-rear gradient of p120-catenin phosphorylation, which regulates polarized trafficking of N-cadherin. Perturbation of the GSK3-dependent phosphorylation of p120-catenin impacts on the stability of AJs, and the polarity and speed of leading cells during collective migration.

Indexed as

Cell MovementAdherens JunctionsAnimalsCadherinsCell AdhesionCells, CulturedGlycogen Synthase Kinase 3MiceNIH 3T3 CellsOptical ImagingPhosphorylationRatsCadherinsGlycogen Synthase Kinase 3

Identifiers

PMID24929360

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.