Evidence map›Paper›PMID 30197480›Full record

ArticleWorld journal of gastroenterology2018

Establishment, functional and genetic characterization of a colon derived large cell neuroendocrine carcinoma cell line.

Michael Gock, Christina S Mullins, Christine Harnack, Friedrich Prall, Robert Ramer, Anja Göder, Oliver H Krämer, Ernst Klar, Michael Linnebacher

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.1field-weighted citation impact, top 21% 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

10 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
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  9. Humanized mice for immune checkpoint blockade in human solid tumors.American journal of clinical and experimental urology · 2019
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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

9 authors at 3 institutions in 1 country.

Michael GockDepartment of General Surgery, University of Rostock, Rostock 18055, Germany.
Christina S MullinsDepartment of General Surgery, Section of Molecular Oncology and Immunotherapy, University of Rostock, Rostock 18055, Germany.
Christine HarnackDepartment of General Surgery, Section of Molecular Oncology and Immunotherapy, University of Rostock, Rostock 18055, Germany.
Friedrich PrallInstitute of Pathology, University of Rostock, Rostock 18055, Germany.
Robert RamerInstitute of Pharmacology, University of Rostock, Rostock 18055, Germany.
Anja GöderInstitute of Toxicology, University Medical Center Mainz, Mainz 55131, Germany.
Oliver H KrämerInstitute of Toxicology, University Medical Center Mainz, Mainz 55131, Germany.
Ernst KlarDepartment of General Surgery, University of Rostock, Rostock 18055, Germany.
Michael LinnebacherDepartment of General Surgery, Section of Molecular Oncology and Immunotherapy, University of Rostock, Rostock 18055, Germany. michael.linnebacher@med.uni-rostock.de.
Johannes Gutenberg University Mainz · DEUniversity of Rostock · DEUniversity Medical Center of the Johannes Gutenberg University Mainz · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo establish cell line and patient-derived xenograft (PDX) models for neuroendocrine carcinomas (NEC) which is highly desirable for gaining insight into tumor development as well as preclinical research including biomarker testing and drug response prediction.

methodsCell line establishment was conducted from direct

resultsThe established cell line HROC57 showed distinct morphological and molecular features of a poorly differentiated large-cell NEC with KI-67 > 50%. Molecular-pathological analysis revealed a CpG island promoter methylation positive cell line with microsatellite instability being absent. The following mutation profile was observed:

conclusionWe successfully established and characterized a novel patient-derived NEC cell line in parallel to a PDX model as a useful tool for further analysis of the biological characteristics and for development of novel diagnostic and therapeutic options for NEC.

Indexed as

AdultAnimalsAntineoplastic AgentsBiomarkers, TumorCarcinoma, Large CellCarcinoma, NeuroendocrineCell Culture TechniquesCell Line, TumorCell MovementColonCpG IslandsDNA FingerprintingDNA MethylationDNA Mutational AnalysisDrug Resistance, NeoplasmFemaleAntineoplastic AgentsBiomarkers, TumorIndividualized medicineLarge cell neuroendocrine carcinomaPatient-derived tumor model

Identifiers

PMID30197480
PMCPMC6127660
OpenAlexW2891828511

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.