ArticleJournal of gastrointestinal cancer2020
Altered Expression of CD44, SIRT1, CXCR4, miR-21, miR-34a, and miR-451 Genes in MKN-45 Cell Line After Docetaxel Treatment.
Article in Journal of gastrointestinal cancer, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 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
5 citing papers in PubMed, 10 citations in OpenAlex.
- The possible role of sirtuins and MiRNAs in gastrointestinal cancers: special focus on Sirt1.Cancer cell international · 2026Review
- Non-Cytotoxic Photodynamic Therapy with Talaporfin Sodium Reduces the Expression of CXCR4 and Enhances Chemotherapeutic Efficacy in Undifferentiated Gastric Cancer Cell Line HGC27.Acta histochemica et cytochemica · 2025Article
- Molecular roles of microRNA-21 and exosomal miR-21 in gastrointestinal cancers: diagnostic, therapeutic, and drug resistance insights.Frontiers in molecular biosciences · 2025Review
- Multifaceted role of microRNAs in gastric cancer stem cells: Mechanisms and potential biomarkers.World journal of gastrointestinal oncology · 2024Review
- A CXCR4 inhibitor (balixafortide) enhances docetaxel-mediated antitumor activity in a murine model of prostate cancer bone metastasis.The Prostate · 2023Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
Abstract
purposeToday it is known that the gene expression profile of cancer stem cells differs from other cancer cells, which may lead to the resistance to routine treatments. The aim of this study was to investigate the effect of docetaxel (DOC) treatment on CD44+ cell frequency in human gastric cancer (GC) MKN-45 cell line and its effect on expression levels of SIRT1, CXCR4, microRNA (miR)-21, miR-451, and miR-34a that are closely correlated with the chemoresistance or self-renewal of cancer stem cells (CSCs).
methodsThe cytotoxic effect of DOC on MKN-45 cell line was evaluated by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl tetrazolium bromide (MTT)-assay. The frequency of CD44+ cells was measured by flow cytometry in the treated and control groups. The expression level of SIRT1, CXCR4, miR-21, miR-451, and miR-34a was assessed in DOC-treated and non-treated cells using quantitative real-time PCR. Data were analyzed using Statistical Package for the Social Sciences (SPSS) software.
resultsThe half-maximal inhibitory concentration (IC
conclusionDOC treatment affected CD44+ cell frequency in MKN-45 cell line and induced significant changes in the expression of SIRT1, CXCR4, miR-21, miR-451, and miR-34a that are implicated in stemness and chemo-radioresistance, which might offer new insights for future GC therapies.
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Registered trials
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.