ArticleOncology letters2017
Genomic analysis of drug resistant small cell lung cancer cell lines by combining mRNA and miRNA expression profiling.
Article in Oncology letters, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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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.
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Who cites it
6 citing papers in PubMed, 14 citations in OpenAlex.
- The regulation of autophagy by the miR-199a-5p/p62 axis was a potential mechanism of small cell lung cancer cisplatin resistance.Cancer cell international · 2022Article
- Overcoming the Challenges of High Quality RNA Extraction from Core Needle Biopsy.Biomolecules · 2021Article
- Computational Methods for Identifying Similar Diseases.Molecular therapy. Nucleic acids · 2019Review
- Combined identification of three miRNAs in serum as effective diagnostic biomarkers for HNSCC.EBioMedicine · 2019Article
- Article
- MicroRNA-320 inhibits cell proliferation and invasion in breast cancer cells by targeting SOX4.Oncology letters · 2017Article
Corrections and comments
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Authors and funding
5 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Etoposide (VP16) combined with cisplatin (DDP), as the first-line chemotherapy for small cell lung cancer (SCLC), regularly confers drug resistance. The present study applied complementary (c)DNA and micro (mi)RNA microarray to identify gene and miRNA expression profiles associated with multidrug resistance (MDR) in SCLC. The VP16/DDP (VP16 combined with DDP) resistant SCLC H446/EP cell line was derived from the parental H446 cell line by continuous exposure to increasing concentrations of etoposide and cisplatin. The mRNA and miRNA expression profiles between the resistant and parental SCLC cells were analyzed by Phalanx OneArray™ mRNA and miRNA microarray, and the results were confirmed by quantitative polymerase chain reaction. The expression levels of 75 genes were downregulated whilst 40 genes were upregulated in the H446/EP cell line compared with the H446 cell line. The expression levels of 16 miRNAs were upregulated whilst 15 were downregulated in the H446/EP cell line compared with the H446 cell line. Expression profile studies indicate that the particular mRNA and miRNA alteration demonstrated in MDR of SCLC may provide potential biomolecular targets for MDR reversion.
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