Evidence map›Paper›PMID 34240826›Full record

ArticleCancer reports (Hoboken, N.J.)2022

The association between Annexin A2 and epithelial cell adhesion molecule in breast cancer cells.

Saad Misfer Al-Qahtani, Salah Eldin Gadalla, Min Guo, Christer Ericsson, Daniel Hägerstrand, Monica Nistér

Open access · goldAbstract read
In one paragraph

Article in Cancer reports (Hoboken, N.J.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 41% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

6 authors at 2 institutions in 2 countries.

Saad Misfer Al-QahtaniDepartment of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden.ORCID 0000-0002-3871-6747
Salah Eldin GadallaDepartment of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden.
Min GuoDepartment of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden.
Christer EricssoniCellate Medical AB, Stockholm, Sweden.
Daniel HägerstrandDepartment of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden.
Monica NistérDepartment of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden.
Karolinska Institutet · SEIcellate (Sweden) · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe epithelial cell adhesion molecule (EpCAM) is a type I transmembrane and glycosylated protein, which is overexpressed in many neoplasms. However, EpCAM has no known ligand partners and the mechanisms by which it functions are not fully understood.

aimThis study was performed to discover novel partners of EpCAM, which may provide a better understanding of its functions.

methodsThe membrane fraction of the ERα

resultsAnnexin A2 (ANXA2) was found to be selectively and differentially co-immunoprecipitated with EpCAM in the ERα

conclusionThis study concludes that ANXA2 co-localizes with EpCAM at the plasma membrane, and the co-localization may have functional implications. Data suggest that EpCAM supports ANXA2 to function as a co-receptor for the tPA, and that EpCAM has a regulatory function on the expression and subcellular localization of ANXA2.

Indexed as

Annexin A2Breast NeoplasmsAnimalsCell Line, TumorEpithelial Cell Adhesion MoleculeEstrogen Receptor alphaFemaleHumansMCF-7 CellsMiceTissue Plasminogen ActivatorAnnexin A2ANXA2 protein, humanEpithelial Cell Adhesion MoleculeEstrogen Receptor alphaTissue Plasminogen ActivatorANXA2breast cancerEpCAMmolecular pathologytPA

Identifiers

PMID34240826
PMCPMC9124509
OpenAlexW3179103910

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.