Evidence map›Paper›PMID 35008827›Full record

ArticleInternational journal of molecular sciences2021

Clinical Significance of Stem Cell Biomarkers EpCAM, LGR5 and LGR4 mRNA Levels in Lymph Nodes of Colon Cancer Patients.

Manar AbdelMageed, Hager Tarek H Ismail, Lina Olsson, Gudrun Lindmark, Marie-Louise Hammarström, Sten Hammarström, Basel Sitohy

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 2 pooled it
1.5field-weighted citation impact, top 14% 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

22 citing papers in PubMed, 2 syntheses or guidelines pooled it, 26 citations in OpenAlex.

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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

7 authors at 3 institutions in 2 countries.

Manar AbdelMageedDepartment of Clinical Microbiology, Infection and Immunology, Umeå University, SE-90185 Umeå, Sweden.
Hager Tarek H IsmailDepartment of Clinical Microbiology, Infection and Immunology, Umeå University, SE-90185 Umeå, Sweden.ORCID 0000-0001-9215-7758
Lina OlssonDepartment of Clinical Microbiology, Infection and Immunology, Umeå University, SE-90185 Umeå, Sweden.
Gudrun LindmarkInstitution of Clinical Sciences, Lund University, SE-25187 Helsingborg, Sweden.
Marie-Louise HammarströmDepartment of Clinical Microbiology, Infection and Immunology, Umeå University, SE-90185 Umeå, Sweden.ORCID 0000-0001-6182-4423
Sten HammarströmDepartment of Clinical Microbiology, Infection and Immunology, Umeå University, SE-90185 Umeå, Sweden.ORCID 0000-0002-4010-4002
Basel SitohyDepartment of Clinical Microbiology, Infection and Immunology, Umeå University, SE-90185 Umeå, Sweden.ORCID 0000-0001-8803-4798
Umeå University · SEZagazig University · EGLund University · SE

Funding

Lions Cancer Research Fund 2016-2021Swedish Research Council 2011The County Council of Västerbotten 2021
6 · The paper itself

Abstract

The significance of cancer stem cells (CSCs) in initiation and progression of colon cancer (CC) has been established. In this study, we investigated the utility of measuring mRNA expression levels of CSC markers EpCAM, LGR5 and LGR4 for predicting survival outcome in surgically treated CC patients. Expression levels were determined in 5 CC cell lines, 66 primary CC tumors and 382 regional lymph nodes of 121 CC patients. Prognostic relevance was determined using Kaplan-Meier survival and Cox regression analyses. CC patients with lymph nodes expressing high levels of EpCAM, LGR5 or LGR4 (higher than a clinical cutoff of 0.07, 0.06 and 2.558 mRNA copies/18S rRNA unit, respectively) had a decreased mean survival time of 32 months for EpCAM and 42 months for both LGR5 and LGR4 at a 12-year follow-up (

Indexed as

Gene Expression Regulation, NeoplasticBiomarkers, TumorCell Line, TumorColonic NeoplasmsEpithelial Cell Adhesion MoleculeHumansKaplan-Meier EstimateLymph NodesNeoplasm ProteinsNeoplasm Recurrence, LocalNeoplastic Stem CellsReceptors, G-Protein-CoupledRisk FactorsRNA, MessengerBiomarkers, TumorEPCAM protein, humanEpithelial Cell Adhesion MoleculeLGR4 protein, humanLGR5 protein, humanNeoplasm ProteinsReceptors, G-Protein-CoupledRNA, MessengerCEAcolon cancerCXCL16CXCL17EpCAMLGR4LGR5prognosisqRT-PCRregional lymph nodesstem cell markers

Identifiers

PMID35008827
PMCPMC8745090
OpenAlexW4205885981

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.