[Regeneration of the rat aortic intima in the region of a microsurgical suture].
Intimal regeneration in the region of microvascular suture of the rat aorta was investigated by LM, SEM and TEM. Endothelial integrity was restored by endothelial cells from the defect edges. No thrombotic masses took part in the formation of the intimal thickening. It is supposed that the core of the intimal thickening formation is a transition of regenerating smooth muscle cells along elastic "railes" from media into intima.
Rekhter
M D
MD
Vialov
S L
SL
Pshenisnov
K P
KP
Sidorov
V B
VB
Bauman
O A
OA
Mironov
A A
AA
D000818:Animals; D001011:Aorta / Q000473:pathology* / Q000502:physiology / Q000601:surgery; D008297:Male; D008866:Microsurgery / Q000295:instrumentation; D051381:Rats; D012038:Regeneration / Q000502:physiology*; D013537:Sutures
Regeneratsiia vnutrenneĭ obolochki aorty krysy v zone mikrokhirurgicheskogo shva.