Antiangiogenic strategies in breast cancer management

Monica Giovannini1, Daniela Aldrighetti, Patrizia Zucchinelli

  • 1Medical Oncology Unit, Oncology Dept, San Raffaele Scientific Institute-University Hospital, Milan, Italy. giovannini.monica@hsr.it

Insights

Angiogenesis is crucial for tumor growth, making antiangiogenic therapies a key focus in breast cancer treatment. This review covers current data and investigates major antiangiogenic strategies targeting vascular endothelial growth factor (VEGF).

Area of Science:

  • Oncology
  • Pharmacology
  • Cancer Biology

Background:

  • Angiogenesis, the formation of new blood vessels, is essential for tumor growth and survival.
  • Targeting angiogenesis presents a promising therapeutic strategy for various solid tumors, including breast cancer.

Purpose of the Study:

  • To review current data supporting the role of angiogenesis in breast cancer.
  • To provide a comprehensive overview of antiangiogenic therapies investigated for breast cancer.

Main Methods:

  • Literature review of studies on angiogenesis in breast cancer.
  • Analysis of clinical data for antiangiogenic agents targeting vascular endothelial growth factor (VEGF).

Main Results:

  • Vascular endothelial growth factor (VEGF) is a primary target for antiangiogenic therapies.
  • Therapies include monoclonal antibodies and tyrosine kinase inhibitors against VEGF(R).
  • Other agents like hormonal therapy and chemotherapy also exhibit antiangiogenic activity.

Conclusions:

  • Antiangiogenic therapies targeting VEGF are a significant area of research in breast cancer.
  • A range of therapeutic approaches demonstrate antiangiogenic potential in breast cancer treatment.

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