Evidence map›Paper›PMID 26064968›Full record

ArticleBioMed research international2015

miR-155 and miR-484 Are Associated with Time to Progression in Metastatic Renal Cell Carcinoma Treated with Sunitinib.

Jana Merhautova, Renata Hezova, Alexandr Poprach, Alena Kovarikova, Lenka Radova, Marek Svoboda, Rostislav Vyzula, Regina Demlova, Ondrej Slaby

Abstract read
In one paragraph

Article in BioMed research international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
–field-weighted citation impact
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

32 citing papers in PubMed.

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  4. International journal of molecular sciences · 2023
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  15. Shear stress regulation of miR-93 and miR-484 maturation through nucleolin.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
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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.

Jana MerhautovaDepartment of Pharmacology, Faculty of Medicine, Masaryk University, 625 00 Brno, Czech Republic.
Renata HezovaCentral European Institute of Technology, Masaryk University, 625 00 Brno, Czech Republic ; Department of Comprehensive Cancer Care, Masaryk Memorial Cancer Institute, 656 53 Brno, Czech Republic.ORCID 0000-0001-5373-6474
Alexandr PoprachDepartment of Comprehensive Cancer Care, Masaryk Memorial Cancer Institute, 656 53 Brno, Czech Republic.ORCID 0000-0003-4698-9195
Alena KovarikovaCentral European Institute of Technology, Masaryk University, 625 00 Brno, Czech Republic.
Lenka RadovaCentral European Institute of Technology, Masaryk University, 625 00 Brno, Czech Republic.
Marek SvobodaCentral European Institute of Technology, Masaryk University, 625 00 Brno, Czech Republic ; Department of Comprehensive Cancer Care, Masaryk Memorial Cancer Institute, 656 53 Brno, Czech Republic.
Rostislav VyzulaDepartment of Comprehensive Cancer Care, Masaryk Memorial Cancer Institute, 656 53 Brno, Czech Republic.
Regina DemlovaDepartment of Pharmacology, Faculty of Medicine, Masaryk University, 625 00 Brno, Czech Republic.
Ondrej SlabyCentral European Institute of Technology, Masaryk University, 625 00 Brno, Czech Republic ; Department of Comprehensive Cancer Care, Masaryk Memorial Cancer Institute, 656 53 Brno, Czech Republic.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background. Sunitinib is a tyrosine kinase inhibitor used in the treatment of metastatic renal cell carcinoma. The main difficulty related to the treatment is the development of drug resistance followed by rapid progression of the disease. We analyzed tumor tissue of sunitinib treated patients in order to find miRNAs associated with therapeutic response. Methods. A total of 79 patients with metastatic renal cell carcinoma were included in our study. miRNA profiling in tumor tissue samples was performed by TaqMan Low Density Arrays and a group of selected miRNAs (miR-155, miR-374-5p, miR-324-3p, miR-484, miR-302c, and miR-888) was further validated by qRT-PCR. Normalized data were subjected to ROC and Kaplan-Meier analysis. Results. We reported decreased tissue levels of miR-155 and miR-484 as significantly associated with increased time to progression (miR-155: median TTP 5.8 versus 12.8 months, miR-484: median TTP 5.8 versus 8.9 months). Conclusion. miR-155 and miR-484 are potentially connected with sunitinib resistance and failure of the therapy. miR-155 is a known oncogene with direct influence on neovascularization. Biological role of miR-484 has to be clarified. Stratification of patients based on miRNA analysis would allow more personalized approach in therapy of metastatic renal cell carcinoma.

Indexed as

AdultAgedAged, 80 and overBiomarkers, TumorCarcinoma, Renal CellDisease ProgressionFemaleGene Expression Regulation, NeoplasticHumansIndolesKaplan-Meier EstimateMaleMicroRNAsMiddle AgedNeoplasm MetastasisNeovascularization, PathologicBiomarkers, TumorIndolesMicroRNAsMIRN155 microRNA, humanMIRN484 microRNA, humanPyrrolesSunitinib

Identifiers

PMID26064968
PMCPMC4433647

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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.