Inducer microRNAs in the glioma development: a concise review of mechanisms and insights into targeted therapy

Mahya Pourrahimi1, Marjan Hesari2, Hannaneh Houshmandpour1

  • 1Department of Medical Sciences, Faculty of Medicine, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.

Insights

MicroRNAs (miRNAs) show promise as novel therapeutic targets for glioma, a fatal brain cancer. Specific miRNAs can regulate glioma cell growth, aiding in diagnosis and treatment strategies.

Area of Science:

  • Neuro-oncology
  • Molecular Biology
  • Cancer Research

Background:

  • Gliomas are aggressive central nervous system (CNS) cancers with limited treatment options.
  • Current therapies like surgery, radiotherapy, and chemotherapy often face challenges such as side effects, recurrence, and resistance.
  • Novel therapeutic targets are crucial for improving glioma management.

Purpose of the Study:

  • To comprehensively review the role of microRNAs (miRNAs) in glioma development.
  • To identify specific miRNAs with potential as therapeutic targets for glioma.
  • To explore the association between miRNAs and glioma staging and treatment response.

Main Methods:

  • Literature review of studies investigating microRNAs in glioma.
  • Analysis of the regulatory functions of miRNAs in cancer cell proliferation and growth inhibition.
  • Identification of specific miRNA inducers with potential therapeutic applications in glioma.

Main Results:

  • MicroRNAs play diverse and critical roles in cellular processes relevant to cancer.
  • Six specific microRNAs (miR-363-3P, miR720, miR-484, miR-890, miR-496, and miR-939-5p) have been identified as potential inducers in glioma cells.
  • Various miRNAs are associated with glioma staging and response to anticancer therapy.

Conclusions:

  • MicroRNAs represent a promising avenue for novel glioma therapeutic strategies.
  • Targeting specific miRNAs could offer new perspectives for managing glioma.
  • Further research into miRNA-based therapies is warranted for improved glioma treatment outcomes.

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