How do Cancer Cells Interact with the Microenvironment?
Cancer cells interact with their microenvironment, which includes surrounding stromal cells, blood vessels, and the extracellular matrix. These interactions can promote tumor growth and metastasis. For example, cancer cells can secrete factors that stimulate angiogenesis, the formation of new blood vessels, providing the tumor with nutrients and oxygen. Additionally, cancer cells can modify the extracellular matrix to facilitate invasion and metastasis.
