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Generation of Prostate Cancer Cell Models of Resistance to the Anti-mitotic Agent Docetaxel
Published on: September 8, 2017
Non-Coding RNAs and the Development of Chemoresistance to Docetaxel in Prostate Cancer: Regulatory Interactions and
Elena Pudova1, Anastasiya Kobelyatskaya1, Marina Emelyanova1
1Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, 119991 Moscow, Russia.
Abstract:
Chemotherapy based on taxane-class drugs is the gold standard for treating advanced stages of various oncological diseases. However, despite the favorable response trends, most patients eventually develop resistance to this therapy. Drug resistance is the result of a combination of different events in the tumor cells under the influence of the drug, a comprehensive understanding of which has yet to be determined. In this review, we examine the role of the major classes of non-coding RNAs in the development of chemoresistance in the case of prostate cancer, one of the most common and socially significant types of cancer in men worldwide. We will focus on recent findings from experimental studies regarding the prognostic potential of the identified non-coding RNAs. Additionally, we will explore novel approaches based on machine learning to study these regulatory molecules, including their role in the development of drug resistance.
Insights
Taxane chemotherapy is standard for advanced cancers, but resistance develops. This review explores how non-coding RNAs contribute to taxane resistance in prostate cancer and their prognostic potential.
Area of Science:
- Oncology
- Molecular Biology
- Genetics
Background:
- Taxane-based chemotherapy is a cornerstone treatment for advanced cancers.
- Tumor cells frequently develop resistance to taxane therapy, limiting treatment efficacy.
- The molecular mechanisms underlying taxane resistance are complex and not fully understood.
Purpose of the Study:
- To review the role of non-coding RNAs in the development of taxane chemoresistance.
- To highlight the prognostic potential of non-coding RNAs in prostate cancer.
- To explore machine learning approaches for studying non-coding RNAs in drug resistance.
Main Methods:
- Literature review of experimental studies on non-coding RNAs and chemoresistance.
- Analysis of findings related to non-coding RNA expression and function.
- Discussion of machine learning applications in non-coding RNA research.
Main Results:
- Non-coding RNAs, including microRNAs and long non-coding RNAs, are implicated in taxane resistance.
- Specific non-coding RNAs show prognostic value in prostate cancer patients undergoing taxane therapy.
- Machine learning offers novel avenues for identifying and understanding regulatory roles of non-coding RNAs.
Conclusions:
- Non-coding RNAs are critical regulators in the development of taxane chemoresistance.
- Targeting specific non-coding RNAs may offer new therapeutic strategies for overcoming resistance.
- Further research, aided by machine learning, is needed to fully elucidate the role of non-coding RNAs in cancer drug resistance.
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