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Updated: Mar 19, 2026

A Simple Bioassay for the Evaluation of Vascular Endothelial Growth Factors
Published on: March 15, 2016
VEGF receptor signal transduction - A brief update
1Uppsala University, Dept. Immunology, Genetics and Pathology, Rudbeck Laboratory, Dag Hammarskjöldsv 20, 751 85 Uppsala, Sweden.
Vascular endothelial growth factor (VEGF) signaling via its receptors is vital for immune cells and blood/lymphatic vessels in health and disease, especially cancer. This review focuses on in vivo data of VEGF receptor signaling pathways.
Area of Science:
- Molecular Biology
- Cell Biology
- Oncology
Background:
- Vascular endothelial growth factor (VEGF) is a key signaling protein.
- VEGF exerts its functions through receptor tyrosine kinases: VEGF receptor-1, -2, and -3.
- These receptors are critical for monocytes/macrophages, blood vascular endothelial cells, and lymphatic endothelial cells.
Purpose of the Study:
- To review the current understanding of VEGF receptor signaling.
- To emphasize the in vivo data related to VEGF receptor signaling pathways.
Main Methods:
- Literature review of studies focusing on in vivo data.
- Synthesis of current knowledge on VEGF receptor signaling.
Main Results:
- VEGF receptor signaling is crucial in both physiological conditions and various pathologies.
- Cancer is a notable pathology where VEGF signaling plays a significant role.
- In vivo data provides critical insights into the complex roles of VEGF receptors.
Conclusions:
- VEGF receptor signaling is a fundamental biological process with broad implications.
- Understanding VEGF receptor signaling in vivo is essential for developing therapeutic strategies, particularly in oncology.
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