Evidence map›Paper›PMID 31500094›Full record

ArticleCancers2019

Molecular Basis of Cisplatin Resistance in Testicular Germ Cell Tumors.

Violeta Bakardjieva-Mihaylova, Karolina Skvarova Kramarzova, Martina Slamova, Michael Svaton, Katerina Rejlova, Marketa Zaliova, Alena Dobiasova, Karel Fiser, Jan Stuchly, Marek Grega and 8 more

Open access · goldAbstract read
In one paragraph

Article in Cancers, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

15 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Somatic mutation detection andFrontiers in oncology · 2023
    Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Review
  15. Targeting the Immune system and Epigenetic Landscape of Urological Tumors.International journal of molecular sciences · 2020
    Review
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

18 authors at 1 institution in 1 country.

Violeta Bakardjieva-MihaylovaDepartment of Pediatric Hematology and Oncology, CLIP, 2nd Faculty of Medicine, Charles University and University Hospital Motol, 150 00 Prague, Czech Republic. violeta.bakardjieva-mihaylova@lfmotol.cuni.cz.
Karolina Skvarova KramarzovaDepartment of Pediatric Hematology and Oncology, CLIP, 2nd Faculty of Medicine, Charles University and University Hospital Motol, 150 00 Prague, Czech Republic. karolina.skvarova@lfmotol.cuni.cz.
Martina SlamovaDepartment of Pediatric Hematology and Oncology, CLIP, 2nd Faculty of Medicine, Charles University and University Hospital Motol, 150 00 Prague, Czech Republic. martina.slamova@lfmotol.cuni.cz.ORCID 0000-0003-2966-3687
Michael SvatonDepartment of Pediatric Hematology and Oncology, CLIP, 2nd Faculty of Medicine, Charles University and University Hospital Motol, 150 00 Prague, Czech Republic. michael.svaton@lfmotol.cuni.cz.
Katerina RejlovaDepartment of Pediatric Hematology and Oncology, CLIP, 2nd Faculty of Medicine, Charles University and University Hospital Motol, 150 00 Prague, Czech Republic. katerina.rejlova@lfmotol.cuni.cz.
Marketa ZaliovaDepartment of Pediatric Hematology and Oncology, CLIP, 2nd Faculty of Medicine, Charles University and University Hospital Motol, 150 00 Prague, Czech Republic. marketa.zaliova@lfmotol.cuni.cz.
Alena DobiasovaDepartment of Pediatric Hematology and Oncology, CLIP, 2nd Faculty of Medicine, Charles University and University Hospital Motol, 150 00 Prague, Czech Republic. alena.dobiasova@lfmotol.cuni.cz.
Karel FiserDepartment of Pediatric Hematology and Oncology, CLIP, 2nd Faculty of Medicine, Charles University and University Hospital Motol, 150 00 Prague, Czech Republic. karel.fiser@lfmotol.cuni.cz.ORCID 0000-0002-7265-3268
Jan StuchlyDepartment of Pediatric Hematology and Oncology, CLIP, 2nd Faculty of Medicine, Charles University and University Hospital Motol, 150 00 Prague, Czech Republic. jan.stuchly@lfmotol.cuni.cz.ORCID 0000-0003-1896-9533
Marek GregaDepartment of Pathology and Molecular Medicine, 2nd Faculty of Medicine, Charles University and University Hospital Motol, 150 00 Prague, Czech Republic. marek.grega@lfmotol.cuni.cz.
Blanka RosovaDepartment of Pathology and Molecular Medicine, 3rd Faculty of Medicine, Charles University and Thomayer Hospital, 140 00 Prague, Czech Republic. blanka.rosova@ftn.cz.
Roman ZachovalDepartment of Urology, 3rd Faculty of Medicine, Charles University and Thomayer Hospital, 140 00 Prague, Czech Republic. roman.zachoval@ftn.cz.
Petr KlezlDepartment of Urology, 3rd Faculty of Medicine, Charles University and University Hospital Kralovske Vinohrady, 100 00 Prague, Czech Republic. petr.klezl@fnkv.cz.
Vaclav EisDepartment of Pathology, 3rd Faculty of Medicine, Charles University and University Hospital Kralovske Vinohrady, 100 00 Prague, Czech Republic. vaclav.eis@fnkv.cz.
Eva KindlovaDepartment of Radiotherapy and Oncology, 3rd Faculty of Medicine, Charles University and University Hospital Kralovske Vinohrady, 100 00 Prague, Czech Republic. eva.kindlova@fnkv.cz.
Tomas BuchlerDepartment of Oncology, 1st Faculty of Medicine, Charles University and Thomayer Hospital, 140 00 Prague, Czech Republic. tomas.buchler@ftn.cz.
Jan TrkaDepartment of Pediatric Hematology and Oncology, CLIP, 2nd Faculty of Medicine, Charles University and University Hospital Motol, 150 00 Prague, Czech Republic. jan.trka@lfmotol.cuni.cz.
Ludmila BoublikovaDepartment of Pediatric Hematology and Oncology, CLIP, 2nd Faculty of Medicine, Charles University and University Hospital Motol, 150 00 Prague, Czech Republic. ludmila.boublikova@lfmotol.cuni.cz.
Charles University · CZ

Funding

MH CZ - DRO Thomayer hospital - TN, 00064190UNCE 204012 CDRO00064203FNM and by the Ministry of EducationYouth and Sports NPU I nr.LO1604 LO1604
6 · The paper itself

Abstract

The emergence of cisplatin (CDDP) resistance is the main cause of treatment failure and death in patients with testicular germ cell tumors (TGCT), but its biologic background is poorly understood. To study the molecular basis of CDDP resistance in TGCT we prepared and sequenced CDDP-exposed TGCT cell lines as well as 31 primary patients' samples. Long-term exposure to CDDP increased the CDDP resistance 10 times in the NCCIT cell line, while no major resistance was achieved in Tera-2. Development of CDDP resistance was accompanied by changes in the cell cycle (increase in G1 and decrease in S-fraction), increased number of acquired mutations, of which 3 were present within ATRX gene, as well as changes in gene expression pattern. Copy number variation analysis showed, apart from obligatory gain of 12p, several other large-scale gains (chr 1, 17, 20, 21) and losses (chr X), with additional more CNVs found in CDDP-resistant cells (e.g., further losses on chr 1, 4, 18, and gain on chr 8). In the patients' samples, those who developed CDDP resistance and died of TGCT (2/31) showed high numbers of acquired aberrations, both SNPs and CNVs, and harbored mutations in genes potentially relevant to TGCT development (e.g.,

Indexed as

cell cyclecisplatin resistancemolecular aberrationsnext generation sequencingtesticular germ cell tumor

Identifiers

PMID31500094
PMCPMC6769617
OpenAlexW2971532743

What OpenQuestion holds

Textmetadata
LicenceCC BY
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Registered trials

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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.