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Updated: Jul 7, 2026

Monitoring Functionality and Morphology of Vasculature Recruited by Factors Secreted by Fast-growing Tumor-generating Cells
Published on: November 23, 2014
[Angiogenesis: all a radiation oncologist should know]
Abstract:
Angiogenesis is a crucial requirement for tumorogenesis, providing oxygen and nutrient supply necessary for tumor growth and metastasis. This is a complex phenomenon regulated by many factors that can now be targeted by novel anti-cancer therapies. Antiangiogenic approaches have shown positive results in clinical trials and are now approved as standard of care in medical oncology. Many clinical trials are evaluating antiangiogenic agents in association with radiotherapy. This review aims to summarize the knowledge useful to the understanding of these novel therapies and their potential in combination with radiotherapy.
Insights
Tumor growth requires angiogenesis, the formation of new blood vessels. Novel anti-cancer therapies targeting angiogenesis show promise, especially when combined with radiotherapy.
Area of Science:
- Oncology
- Molecular Biology
- Cancer Research
Context:
- Angiogenesis is essential for tumor growth, providing oxygen and nutrients.
- Tumorigenesis and metastasis are complex processes regulated by multiple factors.
- Novel anti-cancer therapies targeting angiogenesis are emerging.
Purpose:
- To review the role of angiogenesis in tumor development.
- To summarize current knowledge on antiangiogenic therapies.
- To explore the potential of combining antiangiogenic agents with radiotherapy.
Summary:
- Angiogenesis, the formation of new blood vessels, is vital for tumor growth and metastasis.
- Antiangiogenic therapies have demonstrated efficacy in clinical trials and are approved treatments.
- Current research focuses on combining antiangiogenic agents with radiotherapy for enhanced cancer treatment.
Impact:
- Provides a comprehensive overview of angiogenesis in cancer.
- Highlights the clinical significance of antiangiogenic therapies.
- Informs future research on combination treatments involving antiangiogenesis and radiotherapy.
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