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V P Olefir

Publications and source records attributed to V P Olefir.

3 recordsLinked to original sources
PubMed1977

[Ultrastructure of the lymphatic capillaries of the diaphragm and their interrelationship with peritoneal mesothelium].

In 28 mature rats, ultrastructure of the diaphragmal lymphatic capillaries and mesothelial tegmen was studied. Interrelation of their cellular elements and possible ways of metabolic absorbtion from the abdomen were clarified. The diaphragmal lymphatic capillaries were demonstrated to situate under mesothelial cells and they are separated by a thin layer of longitudial collagenic fibers. As cross section of the lymphatic capillary demonstrates, the capillary wall consists of 3--6 endothelial cells with a set of organelles, among which are: mitochondria, Golgi's complex, some pinocytotic vesicles.

Animals↗
PubMed1977

[Ultrastructural changes in the liver in experimental diffuse peritonitis].

Ultrastructural changes in the liver were studied on the 1st, 2nd, 4th and 8th days of the disease in random-bred dogs with induced diffuse microbial peritonitis. As early as on the 1st day of the disease considerable changes of hepatocytes, hepatic stroma, microcirculatory and bile tracts were detected. Dystrophic and necrobiotic changes in hepatic cells were most marked at 4-8 days of the disease. By the end of the 2nd day the edema of the hepatic stroma subsided, but subsequently it increased markedly. In microcirculatory tracts of the liver and greatest changes were found at 4-8 days in lymphatic capillaries, up to their complete blocking.

Acute Disease↗