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Paramyxoviruses for Tumor-targeted Immunomodulation: Design and Evaluation Ex Vivo
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Published on: January 7, 2019

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RNA-based cancer vaccines: mechanisms, clinical progress, and translational challenges

Aya Y Al-Kabariti1, Munthar Abosaoda Kadhim2,3, Hayjaa Mohaisen Mousa4

  • 1Faculty of Pharmacy, Hourani Center for Applied Scientific Research, Al-Ahliyya Amman University, Amman, Jordan.

Immunologic Research
|November 20, 2025
PubMed

Insights

RNA vaccines, including mRNA, offer a promising new approach for cancer treatment and prevention. These advanced vaccines induce strong immune responses and show potential for scalable manufacturing and safety in patients.

Area of Science:

  • Oncology
  • Immunology
  • Vaccinology

Background:

  • RNA-based vaccines (mRNA, circular RNA, self-amplifying mRNA) represent a significant advancement in vaccine technology.
  • These platforms are being explored for their potential in tumor prevention and treatment.
  • RNA vaccines offer advantages over conventional antitumor vaccines like peptide and DNA vaccines.

Purpose of the Study:

  • To review the types, advances, and applications of RNA vaccines in antitumor therapy.
  • To discuss the challenges associated with RNA vaccine development and use.
  • To explore future technological directions for enhancing RNA vaccine platforms.

Main Methods:

  • This review synthesizes information from preclinical and clinical investigations.
  • It analyzes the characteristics and potential of various RNA vaccine modalities.
  • The review examines the application of RNA vaccines across diverse tumor types.

Main Results:

  • RNA vaccines demonstrate the capacity to encode multiple antigens and elicit robust immune responses.
  • Preliminary studies show encouraging outcomes for RNA vaccines in various cancer types.
  • RNA vaccines offer potential for rapid development, scalable manufacturing, and acceptable safety profiles.

Conclusions:

  • RNA vaccines are a promising platform for cancer immunotherapy, offering unique advantages.
  • Further technological development is needed to overcome current challenges and optimize efficacy.
  • RNA vaccine technology holds significant potential for broad therapeutic applications in oncology.
Keywords:
CRISPRImmunotherapyNanoparticleNext-generation sequencingTumor vaccine

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