BackgroundThese study made us to investigate the drug row material of Mongolian traditional medicine such us Tribulus terrestris, Malva neclecta Wall and Eriocheir sinensis compounded preparation named “Malbus”. Investigated us preparations steel using for treatment of kidney and urinetract deseases, it is one of effective in Mongolian traditional drug preparations.Material and MethodsThe experimental protocol was approved by the Ethics Review Committee at the Ministry Health of Mongolia. In research we used 20 healthy mice and 60 Wistar rats. Investigation was based and implemented at scientific research laboratory of Traditional Medical Science Technology and Producttion Corporation and pathological laboratory of Institute Veterinary medicine. Chemically acting substances is steroid saponin content in Malbus compound was detected by using thin layerchromatography (TLC) and its value was determined by UV-spectrophotometry. The acute oral toxicity study was according to the method Prozorovsky (1978). The toxic nephrosis was produced using Gentamicin (80 mg/kg) rats by using Neugarten’s method (1983).ResultsThe ethanolic extract results of the phytochemical investigations showed that conteined in the “Malbus” determined the presence of bioactive substances such as flavonoids, steroid saponins. The ethanolic extract of Malbus was found to be LD50 of 16.3 g/kg. Toxic nephrosis was induced in Wistar rats administered preparation Malbus dose 80 mg/kg, 160 mg/kg, and 240 mg/kg. Blood levels of creatinine, uric acid, and urea were siginificantly reduced by Malbus treatment compared tocontrol. Histological study revealed that Malbus was effective for treatment of nephritis in rats induced by gentamicin.Conclusions:1. The ethanolic extract of “Malbus” compound determined the presence of bioactive substances such as flavonoids, steroid saponins.2. LD50 of Malbus 16.3 g/kg, the preparation is has nephroprotective effect on experimental Gentamicine induced nephrosis in rats.

BACKGROUND. The Mongolian traditional medicine Anar-5 is excellent for weak digestion and helps with stomach irritation, loss of appetite, and resulting body weakness. Anar-5 blends punicagranatum, cinnamomum cassia presl, piper longum, cardamom and alpiniaofficinarum. We are establish an experimental animal of chronic gastritis to investigate the effect of traditional medicine Anar-5 on rats gastric mucosa. Methods: In this study, the protective effect preparation in sixty five healthy, male wistar rats were treated with intragastric administration of ammonia water 0.1%. To rats in three experiments for 2 week, 4 week, and 6wk, gastric tissues were examined histopathologically for atrophic changes and blood’s gastrin produced by preparation treatment. Results: After the treatment of animals blood’s gastrin was significantly different from that in control group (p<0.05), and the gastric mucosal inflammation was infiltration of inflammatory cells, decreased thickness of lamina propria. Conclusion: Treatment with preparation from Anar-5 protectived by the chronic gastritis and gastric atrophy.