Application of VEGF/VEGFR peptide vaccines in cancer: A systematic review of clinical trials

Crit Rev Oncol Hematol. 2023 Jul:187:104032. doi: 10.1016/j.critrevonc.2023.104032. Epub 2023 May 20.

Abstract

Peptide vaccines that target vascular endothelial growth factor (VEGF) pathway have shown promising results in inducing strong anti-tumor immune responses with minimal toxicity in various clinical studies. This systematic review was conducted to provide a comprehensive evaluation of the therapeutic efficacy, immune response, survival rate, and side effects of VEGF/VEGF receptor-based peptide vaccines. VEGF/VEGFR2 peptide vaccines were found to be safe and effective in inducing anti-tumor immune responses, while induced moderate clinical benefit. In this regard, further clinical trials are necessary to fully evaluate their clinical effects and the exact correlation between induction of immune response and clinical outcomes.

Keywords: Cancer; Immunotherapy; Peptide; Systematic review; VEGF/VEGFR; Vaccine.

Publication types

  • Systematic Review
  • Review

MeSH terms

  • Humans
  • Neoplasms* / drug therapy
  • Vaccines, Subunit / therapeutic use
  • Vascular Endothelial Growth Factor A*
  • Vascular Endothelial Growth Factor Receptor-2 / metabolism
  • Vascular Endothelial Growth Factor Receptor-2 / therapeutic use
  • Vascular Endothelial Growth Factors / therapeutic use

Substances

  • Vascular Endothelial Growth Factor A
  • Vascular Endothelial Growth Factors
  • Vascular Endothelial Growth Factor Receptor-2
  • Vaccines, Subunit