Review: Milstein Award lecture: interferons and cancer: where from here?

Ernest C Borden1

  • 1Center for Cancer Drug Discovery & Development, Lerner Research Institute, Taussig Cancer Center/R40, Cleveland, OH 44195, USA. bordene@ccf.org

Insights

Interferons (IFNs) are potent cytokines for treating various cancers, offering improved quality and quantity of life. Further research into their mechanisms will unlock their full therapeutic potential in oncology.

Area of Science:

  • Immunology
  • Oncology
  • Molecular Biology

Background:

  • Interferons (IFNs) are broadly active cytokines with established efficacy in treating chronic leukemia, lymphoma, melanoma, and renal carcinoma.
  • Despite decades of use, the full therapeutic potential of IFNs in cancer treatment remains largely untapped.

Discussion:

  • The IFN system's role in malignant pathogenesis is crucial for understanding therapeutic modulation.
  • Elucidating genes involved in apoptosis induction, angiogenesis inhibition, and immunologic function is key to enhancing IFN efficacy.
  • Compared to early cytotoxics like 5-fluorouracil (5FU), IFNs, approved less than 20 years ago, show substantial room for development.

Key Insights:

  • IFNs positively impact both quality and quantity of life for numerous cancer patients.
  • Understanding the complex cellular and molecular effects of IFNs is essential for optimizing their anticancer applications.

Outlook:

  • Significant potential exists for novel applications of IFNs and IFN inducers as anticancer therapeutics.
  • Continued research into IFN mechanisms promises to expand their role in cancer therapy.

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