Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Ju. Ju. Ivnitsky"'
Publikováno v:
Biology Bulletin Reviews. 12:638-648
Publikováno v:
Biology Bulletin Reviews. 12:392-405
Publikováno v:
Biology Bulletin Reviews. 11:186-197
Information on the biological activity of designer synthetic opioids is presented. The classifications of such agents are reviewed. Comparisons of synthetic opioids and opium alkaloids are given for analgesic and addictive effects and the ability to
Publikováno v:
Journal of evolutionary biochemistry and physiology. 58(4)
The last decade has been marked by an exponential increase in the number of publications on the physiological role of the normal human gut microbiota. The idea of a symbiotic relationship between the human organism and normal microbiota of its gastro
Publikováno v:
Bulletin of Experimental Biology and Medicine. 168:38-40
Myeloablative therapy was modeled by administration of cyclophosphamide to rats in a dose of 2.1 LD50 for 14 days. Under these conditions, increased accumulation of Evans blue dye given by gavage was observed in the blood, brain, lung, liver, kidney,
Publikováno v:
Bulletin of Experimental Biology and Medicine. 154:460-463
The effects of lactulose on the release of ammonia and medium-molecular-weight substances from the intestine into the blood and on the severity of cyclophosphamide intoxication were studied in rats. The pH and urease-dependent component of ammonia-pr
Publikováno v:
Bulletin of Experimental Biology and Medicine. 153:863-866
The effect of artificial acidification of the intestinal content on neurological manifestations of acute severe cyclophosphamide intoxication was studied in rats. The animals were gavaged with 20 ml/kg sulfuric (0.05 M), hydrochloric, boric, or lacti
Publikováno v:
Bulletin of Experimental Biology and Medicine. 145:741-743
Blood ammonia concentration increased in the portal vein (by 1.4 times) and inferior vena cava (caudal to the renal vein inflow, by 2.2 times; and cranial to the hepatic vein inflow, by 2.5 times) of rats 3 h after intragastric administration of 16.5
Publikováno v:
Bulletin of experimental biology and medicine. 149(6)
For evaluation of the impact of changes of ammonia pool in the gastrointestinal tract on acute toxicity of cyclophosphamide, the dynamics of blood levels of ammonia and urea of rats was studied after intraperitoneal injection of cyclophosphamide (600
Publikováno v:
Bulletin of Experimental Biology and Medicine. 149:712-713
Exposure of Daphnia in degassed (boiled) culturing water (hypoxia simulation) led to solitary lethal outcomes after more than 24 h. Before this term, hypoxia had no appreciable effect on the toxicity of sodium or ammonium acetate salts. The sensitivi