Evidence map›Paper›PMID 18086884›Full record

ArticleMolecular and cellular biology2008

Localization to the cortical cytoskeleton is necessary for Nf2/merlin-dependent epidermal growth factor receptor silencing.

Banumathi K Cole, Marcello Curto, Annie W Chan, Andrea I McClatchey

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed
4.3field-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

61 citing papers in PubMed, 98 citations in OpenAlex.

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  14. Cancers · 2021
    Article
  15. Article
  16. Review
  17. Hippo-Yap/Taz signaling: Complex network interactions and impact in epithelial cell behavior.Wiley interdisciplinary reviews. Developmental biology · 2020
    Review
  18. Article
  19. Article
  20. Cell-Cell Contact and Receptor Tyrosine Kinase Signaling.Cold Spring Harbor perspectives in biology · 2018
    Review

1 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

4 authors at 2 institutions in 1 country.

Banumathi K ColeMassachusetts General Hospital East, 149 CNY 13th St., Charlestown, MA 02129, USA.
Marcello Curto
Annie W Chan
Andrea I McClatchey
Center for Cancer Research · USHarvard University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Merlin, the product of the NF2 tumor suppressor gene, is closely related to the ERM (ezrin, radixin, moesin) proteins, which provide anchorage between membrane proteins and the underlying cortical cytoskeleton; all four proteins are members of the band 4.1 superfamily. Despite their similarity, the subcellular distributions and functional properties of merlin and the ERM proteins are largely distinct. Upon cell-cell contact merlin prevents internalization of and signaling from the epidermal growth factor receptor (EGFR) by sequestering it into an insoluble membrane compartment. Here we show that the extreme amino (N) terminus directs merlin biochemically to an insoluble membrane compartment and physically to the cortical actin network, with a marked concentration along cell-cell boundaries. This insoluble-membrane distribution is required for the growth-suppressing function of merlin and for the functional association of merlin with EGFR and other membrane receptors. Our data support a model whereby locally activated merlin sequesters membrane receptors such as EGFR at the cortical network, contributing to the long-held observation that the cortical actin cytoskeleton can control the lateral mobility of and signaling from certain membrane receptors.

Indexed as

Gene SilencingActinsAnimalsCell AdhesionCell CompartmentationCell MembraneCell PolarityCell ProliferationCytoskeletal ProteinsCytoskeletonDown-RegulationEndocytosisErbB ReceptorsEzrinFibroblastsMiceActinsCytoskeletal ProteinsErbB ReceptorsEzrinMutant ProteinsNeurofibromin 2

Identifiers

PMID18086884
PMCPMC2258752
OpenAlexW2147169832

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.