[Complex analysis of the state of sinusoid vessels of the liver after disturbance of innervation].
By means of light, electron microscopy and morphometry, the state of the sinusoid vessels and cells of their lining has been investigated in 7, 14, 30, 60 and 90 days after bilateral subdiaphragmal vagotomy. In the days mentioned the cross section area of the sinusoid vessels and amount of active labelled Kupffer cells significantly increase (except day 90 ). By the end of the 3d month these parameters decrease, but they do not reach the control level. Ultrastructure of the endothelial cells and Kupffer cells is changed, phagocytic activity of the latter is increased. The greatest destructive changes take place in Kupffer cells, especially during first two months. By the end of the 3d month there is certain tendency to normalization.
Eletskiĭ
Iu K
IuK
Taldykbaev
Zh S
ZhS
Dubovaia
T K
TK
D000818:Animals; D004730:Endothelium, Vascular / Q000166:cytology / Q000648:ultrastructure; D007728:Kupffer Cells / Q000648:ultrastructure; D008099:Liver / Q000098:blood supply* / Q000294:innervation / Q000648:ultrastructure; D008297:Male; D008854:Microscopy, Electron; D010587:Phagocytosis; D051381:Rats; D014628:Vagotomy
Kompleksnyĭ analiz sostoianiia sinusoidnykh sosudov pecheni posle narusheniia innervatsii.