angiogenesis — definition (Cancer)

Cancer

(AN-jee-oh-JEN-eh-sis) Blood vessel formation. Tumor angiogenesis is the growth of new blood vessels needed for tumors to grow. This is caused by the release of chemicals by the tumor.

National Cancer Institute — Dictionary of Cancer Terms

Science› Biotechnology and Genetics

Food Biotechnology

The formation and development of new blood vessels in the body, stimulated by growth factors, such as angiogenin. The process is required for the spread of malignant tumours.

UN Food and Agriculture Organization — Glossary of Biotechnology for Food and Agriculture

Science› Biotechnology and Genetics

Stem Cell

Development of new blood vessels.

The President's Council on Bioethics — The President's Council on Bioethics Glossary