Evidence map›Paper›PMID 27635108›Full record

ArticleDisease markers2016

Expression of Cancer Testis Antigens in Colorectal Cancer: New Prognostic and Therapeutic Implications.

Maciej Tarnowski, Michał Czerewaty, Anna Deskur, Krzysztof Safranow, Wojciech Marlicz, Elżbieta Urasińska, Mariusz Z Ratajczak, Teresa Starzyńska

Open access · hybridAbstract read
In one paragraph

Article in Disease markers, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
1.2field-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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

  1. Pooled it
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  10. Differential gene expression of tumor-infiltrating CD33Cancer immunology, immunotherapy : CII · 2021
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  13. The Clinical Significance of Dickkopf Wnt Signaling Pathway Inhibitor Gene Family in Head and Neck Squamous Cell Carcinoma.Medical science monitor : international medical journal of experimental and clinical research · 2020
    Article
  14. Review
  15. Review
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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

8 authors at 2 institutions in 1 country.

Maciej TarnowskiDepartment of Physiology, Pomeranian Medical University, 70-111 Szczecin, Poland.ORCID 0000-0002-3869-5077
Michał CzerewatyDepartment of Physiology, Pomeranian Medical University, 70-111 Szczecin, Poland.
Anna DeskurDepartment of Gastroenterology, Pomeranian Medical University, 70-111 Szczecin, Poland.
Krzysztof SafranowDepartment of Biochemistry and Medical Chemistry, Pomeranian Medical University, 70-111 Szczecin, Poland.
Wojciech MarliczDepartment of Gastroenterology, Pomeranian Medical University, 70-111 Szczecin, Poland.ORCID 0000-0002-2649-5967
Elżbieta UrasińskaDepartment of Pathomorphology, Pomeranian Medical University, 70-111 Szczecin, Poland.
Mariusz Z RatajczakDepartment of Physiology, Pomeranian Medical University, 70-111 Szczecin, Poland; Department of Regenerative Medicine, Warsaw Medical University, 02-091 Warsaw, Poland.ORCID 0000-0002-7255-4980
Teresa StarzyńskaDepartment of Gastroenterology, Pomeranian Medical University, 70-111 Szczecin, Poland.
Pomeranian Medical University · PLMedical University of Warsaw · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background. While cancer/testis antigens (CTAs) are restricted in postnatal tissues to testes and germ line-derived cells, their role in cancer development and the clinical significance of their expression still remain to be better defined. Objective. The aim of this study was to investigate the level of CTA expression in colon samples from patients with colorectal cancer (CRC) in relation to patient clinical status. Methods. Forty-five patients with newly diagnosed colorectal cancer were included in the study. We selected a panel of 18 CTAs that were previously detected in CRC as well as some new gene candidates, and their expression was detected at the mRNA level by employing RQ-PCR. Additionally, we evaluated CTA expression in three colon cancer cell lines (CL-188, HTB-39, and HTB-37) after exposure to the DNA methylation-modifying drug 5-azacytidine. Results. We report that 6 out of 18 (33%) CTAs tested (MAGEA3, OIP5, TTK, PLU1, DKKL1, and FBXO39) were significantly (p < 0.05) overexpressed in tumor tissue compared with healthy colon samples isolated from the same patients. Conclusions. Moreover, we found that MAGEA3, PLU-1, and DKKL expression positively correlated with disease progression, evaluated according to the Dukes staging system. Finally, 5-azacytidine exposure significantly upregulated expression of CTAs on CRC cells, which indicates that this demethylation agent could be employed therapeutically to enhance the immune response against tumor cells.

Indexed as

AdultAgedAged, 80 and overAntigens, NeoplasmBiomarkers, TumorCell Cycle ProteinsCell Line, TumorChromosomal Proteins, Non-HistoneColorectal NeoplasmsDNA MethylationF-Box ProteinsFemaleHumansIntercellular Signaling Peptides and ProteinsJumonji Domain-Containing Histone DemethylasesMaleAntigens, NeoplasmBiomarkers, TumorCell Cycle ProteinsChromosomal Proteins, Non-HistoneDKKL1 protein, humanF-Box ProteinsFBXO39 protein, humanIntercellular Signaling Peptides and ProteinsJumonji Domain-Containing Histone DemethylasesKDM5B protein, humanMAGEA3 protein, humanNeoplasm ProteinsNuclear ProteinsOIP5 protein, humanProtein Serine-Threonine KinasesProtein-Tyrosine KinasesRepressor ProteinsTTK protein, human

Identifiers

PMID27635108
PMCPMC5007337
OpenAlexW2512837543

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.