Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Yu. M. Shtykhno"'
Publikováno v:
Bulletin of Experimental Biology and Medicine. 90:1187-1190
The role of arachidonic acid (3--5 mg/kg animal body weight) in the intravascular red cell aggregation was studied on rats by intravital microscopy. It has been established that intravenous injection of arachidonic acid leads to aggregation and red c
Autor:
A. M. Chernukh, Yu. M. Shtykhno
Publikováno v:
Bulletin of Experimental Biology and Medicine. 79:594-597
A simple method is described for comparing several photomicrographs, prepared by intravital microscopy, one after the other at short intervals in order to evaluate the state of the blood flow in the microvessels.
Autor:
Yu. M. Shtykhno, E. A. Donskikh
Publikováno v:
Bulletin of Experimental Biology and Medicine. 82:1770-1773
Substantial disturbances of the microcirculation in the mucous membrane of the retrobuccal pouch were observed in acute experiments on hamsters in which severe shock was induced by standardized mechanical trauma to the thigh. All the animals died wit
Publikováno v:
Bulletin of Experimental Biology and Medicine. 89:750-752
A precise and rapid method for quantitative and qualitative study of the activity of choleretic agents in rats is offered. The method involves the use of a preliminary calibrated transparent cannula tube 4 m long as a reservoir for hourly collection
Autor:
Yu. M. Shtykhno, V. I. Udovichenko
Publikováno v:
Bulletin of Experimental Biology and Medicine. 83:461-463
After prolonged hypokinesia for 80–100 days considerable disturbances of the nutritive circulation were observed in experiments on rats: reduction of the network of true capillaries, emptying of the terminal arteries and arterioles, direction of th
Autor:
Yu. M. Shtykhno, I. P. Titova
Publikováno v:
Bulletin of Experimental Biology and Medicine. 83:622-624
After prolonged adaptation of rats to high-altitude hypoxia (in a pressure chamber at an “altitude” of 6500 m, for 6 h daily for 30–40 days) considerable hyperemia of the intestinal wall and mesentery was observed; the number of functioning cap
Autor:
Yu. M. Shtykhno
Publikováno v:
Bulletin of Experimental Biology and Medicine. 82:982-984
Acute experiments on rats showed that repeated extensive burns inflicted on animals convalescing from previous burns are tolerated better, do not cause death, and are accompanied by moderate changes in the microcirculation. Similar burns in intact ra
Autor:
Yu. M. Shtykhno, V. I. Udovichenko
Publikováno v:
Bulletin of Experimental Biology and Medicine. 93:387-389
Autor:
Yu. M. Shtykhno, V. I. Udovichenko
Publikováno v:
Bulletin of Experimental Biology and Medicine. 88:984-986
Experiments on rats showed that burn trauma is accompanied by disturbances of the microcirculation, hemoconcentration, and increased viscosity of the blood, which are especially marked in vessels with low pressure. Changes in the mesenteric microcirc
Autor:
Yu. M. Shtykhno, I. P. Titova
Publikováno v:
Bulletin of Experimental Biology and Medicine. 86:1302-1304
Mechanical or thermal injury to one of a pair of parabiotic rats with a crossed circulation but separate innervation was followed by the development of a state resembling shock in the other partner. Microcirculatory changes characteristic of either t