ArticleOncology reports2019
Acquisition of temozolomide resistance by the rat C6 glioma cell line increases cell migration and side population phenotype.
Article in Oncology reports, 2019. 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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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.
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Who cites it
6 citing papers in PubMed, 11 citations in OpenAlex.
- Review
- Models of High-Grade Glioma in Rats: Morphology, Size, Thickness of Cerebral Cortex, and Survival.Bulletin of experimental biology and medicine · 2025Article
- Deciphering Glioblastoma: Fundamental and Novel Insights into the Biology and Therapeutic Strategies of Gliomas.Current issues in molecular biology · 2024Review
- Research progress of anti-glioma chemotherapeutic drugs (Review).Oncology reports · 2022Review
- Tumor Microenvironment in Glioma Invasion.Brain sciences · 2022Review
- Catalpol‑mediated microRNA‑34a suppresses autophagy and malignancy by regulating SIRT1 in colorectal cancer.Oncology reports · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Cancer stem cells are reportedly associated with drug resistance in glioma, but there are conflicting findings on the effects of cancer stem cells on drug resistance. The aim of the present study was to identify the underlying mechanisms of drug resistance in rat C6 glioma cells, through the use of Transwell invasion assays, flow cytometric and western blot analyses as well as immunohistochemical staining. The results revealed that acquisition of drug resistance by C6 cells enhanced migration ability in vivo and in vitro. Notably, drug resistance did not depend on the cancer stem cells of C6 cells, but on the increase of a side population phenotype. Blockade of the ABC transporter could increase sensitivity to temozolomide and temozolomide‑induced apoptosis in C6 cells. Collectively, these data indicated that drug resistance of C6 cells was mediated by the side population phenotype rather than by cancer stem cells.
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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.