[Importance of programmed endothelial death in the formation of intraorgan vascular bed in human embryogenesis].
The development of the intraorgan vascular bed is brought about by means of a loop-like vascular growth which forms not only arteries and veins of all levels but that of microcirculation system as well. Embryonal angiogenesis is followed by a programmed death of the endothelium of all autochtone structures and some functioning microvessels of a closed circulation. This process is of importance in remodelling of vascular bed and formation of collateral circulation and anastomoses.
Iarygin
N E
NE
Medical academy, Yaroslavl, Russia.
Korablev
A V
AV
D017209:Apoptosis / Q000502:physiology*; D001284:Atrophy; D002675:Child, Preschool; D005314:Embryonic and Fetal Development / Q000502:physiology; D004730:Endothelium, Vascular / Q000196:embryology / Q000254:growth & development / Q000473:pathology*; D005865:Gestational Age; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008833:Microcirculation / Q000502:physiology; D009024:Morphogenesis; D009336:Necrosis
Znachenie programmirovannŏ i gibeli éndoteliia v postroenii vnutriorgannogo krovenosnogo rusla v embriogeneze cheloveka.