arteriogenesis
|ar-te-ri-o-gen-e-sis|
🇺🇸
/ˌɑr.tɪr.i.oʊˈdʒɛn.ə.sɪs/
🇬🇧
/ˌɑː.tər.i.əʊˈdʒɛn.ə.sɪs/
growth/formation of arteries
Etymology
'arteriogenesis' originates from Greek roots, specifically 'arteria' (from Greek ἀρτηρία) and 'genesis' (from Greek γένεσις), where 'arteria' meant 'artery' and 'genesis' meant 'origin, birth'.
'arteriogenesis' was formed in modern medical/New Latin usage by combining 'arteria' + 'genesis' in the 19th–20th century scientific literature to name the process of arterial formation and growth.
Initially it denoted the general 'origin or formation of arteries'; over time it has come to be used more specifically for the growth/enlargement of pre-existing arterial vessels (collateral formation) in response to occlusion or ischemia.
Meanings by Part of Speech
Noun 1
formation or origin of arteries (general sense).
Arteriogenesis is a key process during vascular development in embryos.
Synonyms
Noun 2
the growth and enlargement of pre-existing arterial vessels (collateral arteries) often occurring in response to arterial occlusion or ischemia; distinguished from angiogenesis (capillary formation).
After coronary blockage, arteriogenesis can improve blood flow by enlarging collateral arteries.
Synonyms
Antonyms
Last updated: 2025/10/22 00:34
