noun
angiogenesis
Medical and biological term for the formation of new blood vessels from pre-existing ones. Used in research, oncology, and physiology contexts.
腫瘍の成長には血管新生が不可欠である。
Angiogenesis is essential for tumor growth.
血管新生を阻害する薬が開発されている。
Drugs that inhibit angiogenesis are being developed.
血管 means 'blood vessel', while 血管新生 specifically refers to the process of new blood vessel formation.
Compound of 血管 (blood vessel) and 新生 (new birth/regeneration). The term is a direct translation of the English 'angiogenesis'.