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Assessment of Resistance to Tyrosine Kinase Inhibitors by an Interrogation of Signal Transduction Pathways by Antibody Arrays
Published on: September 19, 2018
Non-coding RNAs as potential therapeutic targets for receptor tyrosine kinase signaling in solid tumors: current
Aysan Moeinafshar1,2, Mohammad Nouri3, Nima Shokrollahi3
1Center for Comprehensive Genetic Services, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Abstract:
This review article presents an in-depth analysis of the current state of research on receptor tyrosine kinase regulatory non-coding RNAs (RTK-RNAs) in solid tumors. RTK-RNAs belong to a class of non-coding RNAs (nc-RNAs) responsible for regulating the expression and activity of receptor tyrosine kinases (RTKs), which play a critical role in cancer development and progression. The article explores the molecular mechanisms through which RTK-RNAs modulate RTK signaling pathways and highlights recent advancements in the field. This include the identification of potential new RTK-RNAs and development of therapeutic strategies targeting RTK-RNAs. While the review discusses promising results from a variety of studies, encompassing in vitro, in vivo, and clinical investigations, it is important to acknowledge the challenges and limitations associated with targeting RTK-RNAs for therapeutic applications. Further studies involving various cancer cell lines, animal models, and ultimately, patients are necessary to validate the efficacy of targeting RTK-RNAs. The specificity of ncRNAs in targeting cellular pathways grants them tremendous potential, but careful consideration is required to minimize off-target effects, the article additionally discusses the potential clinical applications of RTK-RNAs as biomarkers for cancer diagnosis, prognosis, and treatment. In essence, by providing a comprehensive overview of the current understanding of RTK-RNAs in solid tumors, this review emphasizes their potential as therapeutic targets for cancer while acknowledging the associated challenges and limitations.
Insights
Receptor tyrosine kinase regulatory non-coding RNAs (RTK-RNAs) show promise in regulating cancer pathways. Further research is needed to overcome challenges for their use as cancer biomarkers and therapeutics.
Area of Science:
- Oncology
- Molecular Biology
- Genetics
Background:
- Receptor tyrosine kinases (RTKs) are crucial in cancer development.
- Non-coding RNAs (nc-RNAs) regulate gene expression, including RTKs.
- RTK-RNAs are a class of nc-RNAs involved in RTK regulation.
Purpose of the Study:
- To review the current research on RTK-RNAs in solid tumors.
- To explore molecular mechanisms of RTK-RNA action.
- To highlight advancements in RTK-RNA therapeutics and biomarker potential.
Main Methods:
- Comprehensive literature review of in vitro, in vivo, and clinical studies.
- Analysis of molecular mechanisms modulating RTK signaling pathways.
- Evaluation of potential therapeutic strategies and biomarker applications.
Main Results:
- Identification of novel RTK-RNAs and their regulatory roles.
- Demonstration of RTK-RNA potential in modulating RTK signaling.
- Exploration of RTK-RNAs as diagnostic, prognostic, and therapeutic targets.
Conclusions:
- RTK-RNAs hold significant potential as therapeutic targets and biomarkers in solid tumors.
- Challenges remain in developing targeted RTK-RNA therapies, including off-target effects.
- Further validation in clinical settings is essential to realize the full potential of RTK-RNAs.
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