Related Experiment Video
Updated: May 17, 2026

Monitoring Functionality and Morphology of Vasculature Recruited by Factors Secreted by Fast-growing Tumor-generating Cells
Published on: November 23, 2014
[Antiangiogenic agents: current limits in thoracic oncology]
Eric Dansin1, Géraldine Lauridant, Bachar Chahine
1CLCC Oscar-Lambret, département de cancérologie générale, Lille Cedex, France. e-dansin@o-lambret.fr
Antiangiogenic agents show promise in various cancers but have limited use in thoracic oncology. Further research is needed to overcome challenges in efficacy, biomarkers, and cost-effectiveness for broader application.
Area of Science:
- Oncology
- Medical Research
- Pharmacology
Context:
- Antiangiogenic agents are established treatments for renal, colorectal, and breast cancers.
- Their application in thoracic oncology remains limited, with bevacizumab being a notable exception.
Purpose:
- To review the current limitations of antiangiogenic agents in thoracic oncology.
- To discuss challenges related to efficacy, activity, tolerance, and therapeutic strategies.
- To address issues concerning predictive biomarkers and cost-effectiveness.
Summary:
- This review examines the restricted role of antiangiogenic agents in thoracic oncology, contrasting with their success in other cancer types.
- Key limitations discussed include efficacy, patient tolerance, and suboptimal therapeutic strategies.
- The review also highlights the need for predictive biomarkers and improved cost-effectiveness.
Impact:
- The findings aim to guide future research and clinical strategies for enhancing antiangiogenic therapy in thoracic malignancies.
- Addressing these limitations could expand treatment options and improve outcomes for patients with thoracic cancers.
- This review provides a critical overview for oncologists and researchers in the field.
Related Concept Videos
Targeted Cancer Therapies
There are several types of targeted therapies against specific...
Regulation of Angiogenesis and Blood Supply
Cancer Therapies
However, cancer treatments can pose several challenges, as therapies used to kill cancer cells are generally also toxic to normal cells. Moreover, cancer cells mutate rapidly and can develop resistance to chemical agents or radiation therapy. Besides, all types of cancer cells may not respond to the same therapy. Some cancer cells respond to one...
Treatment for Pulmonary Arterial Hypertension: Endothelin Receptor Antagonists
ETs are synthesized through a complex sequence of enzymatic steps, primarily involving an enzyme referred to as endothelin-converting enzyme (ECE). Of...
Treatment for Pulmonary Arterial Hypertension: Receptor Tyrosine Kinase Inhibitors and Calcium Channel Blockers
TKIs, such as imatinib (Gleevec), are particularly effective in tackling the growth and mitogenic factors that become upregulated in PAH patients. These factors contribute to the...

