In the complex landscape of cancer, tumors create their own microenvironment, often marked by low oxygen levels, a condition known as hypoxia. Hypoxia arises as tumors grow rapidly, outpacing their blood supply due to the lack of an efficient vascular system within the tumor. This oxygen-starved environment forces cancer cells and surrounding tissues to adapt in ways that typically promote tumor survival and growth.
Medical Xpress – latest medical and health news stories