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12:42

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Immuno-gene therapy approaches for cancer: from in vitro studies to clinical trials

Severine Loisel-Meyer1, Ronan Foley, Jeffrey A Medin

  • 1Ontario Cancer Institute, University Health Network, 67 College Street, Toronto (ON) Canada M5G 2M1.

Frontiers in Bioscience : a Journal and Virtual Library
|May 30, 2008
PubMed

Insights

Cancer immunotherapy is evolving, focusing on stimulating the immune system or targeting tumor antigens. Recent strategies combine targeting tumor antigens with immune stimulation, showing promise for advanced cancers.

Area of Science:

  • Oncology
  • Immunology
  • Gene Therapy

Background:

  • Cancer immunotherapy aims to stimulate the immune system or engineer responses against tumor-associated antigens (TAA).
  • Recent advancements focus on translating immuno-gene therapy strategies into clinical applications for diverse cancers.

Purpose of the Study:

  • To review the evolution of anti-cancer immunotherapy strategies.
  • To highlight recent developments in immuno-gene therapy clinical trials.

Main Methods:

  • Review of recent literature on immuno-gene therapy strategies.
  • Focus on clinical trial translations and evolving therapeutic approaches.

Main Results:

  • Shift from solely expressing immuno-stimulatory molecules or TAA to combined strategies.
  • Integration of direct/viral cytokine or co-stimulatory molecule administration.
  • Encouraging results from combining genetic immunotherapy with chemotherapy.

Conclusions:

  • Current immuno-gene therapy strategies are evolving towards dual targeting and immune stimulation.
  • Combination therapies, including genetic immunotherapy with chemotherapy, show potential for advanced cancers.
  • These novel approaches may offer new treatment perspectives for patients with advanced-stage cancer.

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