The aortic arches or pharyngeal arch arteries (previously referred to as branchial arches in human embryos) are a series of six paired embryological vascular structures which give rise to the great arteries of the neck and head. They are ventral to the dorsal aorta and arise from the aortic sac. The aortic arches are formed sequentially within the pharyngeal arches and initially appear symmetrical on both sides of the embryo, but then undergo a significant remodelling to form the final asymmetrical structure of the great arteries.
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rdfs:label
| - Aortic arches (en)
- Aortální oblouk (cs)
- Arcos aórticos (es)
- 대동맥활 (발생학) (ko)
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rdfs:comment
| - Aortální oblouky (též žaberní tepny nebo branchiální tepny) jsou párové tepny typické pro tělní plán obratlovců. Vycházejí z břišní aorty, obemykají hltan a dorzálně se spojují ve hřbetní aortě. U nižších obratlovců směřují tyto tepny do žaber (resp. k jednotlivým žaberním obloukům), u obratlovců dýchajících plícemi je možné je najít pouze během zárodečného vývoje – u dospělců jsou redukovány nebo přeměněny na jiné cévy s odlišnou funkcí. (cs)
- The aortic arches or pharyngeal arch arteries (previously referred to as branchial arches in human embryos) are a series of six paired embryological vascular structures which give rise to the great arteries of the neck and head. They are ventral to the dorsal aorta and arise from the aortic sac. The aortic arches are formed sequentially within the pharyngeal arches and initially appear symmetrical on both sides of the embryo, but then undergo a significant remodelling to form the final asymmetrical structure of the great arteries. (en)
- Los arcos aórticos son unas anastomosis que hay en los primeros estadios del embrión. La función de estos arcos es hacer de puente entre la aorta ventral y las aortas dorsales. (es)
- 대동맥활(aortic arches, 또는 pharyngeal arch arteries, 이전에는 사람 배아에서 branchial arches라고도 지칭)은 배아에서 나타나는 발생학적 혈관 구조로, 총 여섯 쌍이 존재하며 머리와 목의 큰 동맥으로 발달한다. 의 배쪽에 위치하며 가 발달하여 형성된다. 대동맥활은 인두굽이에서 차례로 형성되며 처음에는 배아의 양쪽에서 대칭적으로 나타난다. 그러나 그 후 구조가 크게 변하면서 비대칭적으로 큰 동맥들을 형성한다. (ko)
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foaf:name
| - Aortic arches (en)
- Arteriae arcuum pharyngeorum (en)
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| - Scheme of the aortic arches and their destination. (en)
- Profile view of a human embryo estimated at twenty or twenty-one days old. (en)
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has abstract
| - Aortální oblouky (též žaberní tepny nebo branchiální tepny) jsou párové tepny typické pro tělní plán obratlovců. Vycházejí z břišní aorty, obemykají hltan a dorzálně se spojují ve hřbetní aortě. U nižších obratlovců směřují tyto tepny do žaber (resp. k jednotlivým žaberním obloukům), u obratlovců dýchajících plícemi je možné je najít pouze během zárodečného vývoje – u dospělců jsou redukovány nebo přeměněny na jiné cévy s odlišnou funkcí. (cs)
- The aortic arches or pharyngeal arch arteries (previously referred to as branchial arches in human embryos) are a series of six paired embryological vascular structures which give rise to the great arteries of the neck and head. They are ventral to the dorsal aorta and arise from the aortic sac. The aortic arches are formed sequentially within the pharyngeal arches and initially appear symmetrical on both sides of the embryo, but then undergo a significant remodelling to form the final asymmetrical structure of the great arteries. (en)
- Los arcos aórticos son unas anastomosis que hay en los primeros estadios del embrión. La función de estos arcos es hacer de puente entre la aorta ventral y las aortas dorsales. (es)
- 대동맥활(aortic arches, 또는 pharyngeal arch arteries, 이전에는 사람 배아에서 branchial arches라고도 지칭)은 배아에서 나타나는 발생학적 혈관 구조로, 총 여섯 쌍이 존재하며 머리와 목의 큰 동맥으로 발달한다. 의 배쪽에 위치하며 가 발달하여 형성된다. 대동맥활은 인두굽이에서 차례로 형성되며 처음에는 배아의 양쪽에서 대칭적으로 나타난다. 그러나 그 후 구조가 크게 변하면서 비대칭적으로 큰 동맥들을 형성한다. (ko)
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Latin
| - Arteriae arcuum pharyngeorum (en)
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