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Background@#Selected three sorts of Seabuckthorn have been being planted since 2000 in the Botanical garden of Medicinal plants of “Monos” group, Mongolia. The chemical compositions of leaves were investigated from May 2017 to October 2017. In study, we had sampled at several month and determined content of tannin, total flavonoid, total organic acid and polysaccharide and antioxidant activity during growing seasons.@*Goal@#The purpose of this study is to determine how does change biological active compounds in the Sea-buckthorn leaves that depending on growing season and to describe which harvesting period is efficient to use. Seabuckthorn leaf samples were prepared from such as: Chuiskaya, Oranjivaya and Obilniya on their chemical composition depend from harvesting season.@*Materials and Methods@#The chemical contents were analyzed with the colorimetric assay, volume metric analysis method and spectrophotometric method. @*Result@#For sorts we studied, content of tannin was 17.66% in Orangevaya sort, total content of flavonoid was 0.39% in Chuskaya sort, total antioxidant activity was IC50- 9.38 mg/ml in Obilnaya sort, total acid content was 2.4% in Orangevaya sort, and content of Polysaccharide was 10.24% in Obilnaya sort.@*Conclusion@#The results from this study, there was shown differences in bioactive substance of each sorts, overall content of tannin July to August, total flavonoid May to July, and antioxidant activity in June, were high.
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Background @#We have done dynamic study of tannin and total flavonoid contents in samples of Iridaceae such as Iris bungei maxim, Iris tenuifolia Pall, Iris lactea Pall and Iris dichotoma from 2017 April to 2017 Oct. Those 4 samples were prepared from Khuld sum of Dundgobi, Tsogttsetsii sum of Umnugobi, Altanbulag soum of Tuv province and the Botanical Garden 2 of Medicinal plants of Drug Research Institute. @*Goal@#The purpose of this study is to determine how does change biological active compounds in Iridaceae species that depending on growing season and to describe which harvesting period is efficient to use. @*Materials and Methods@#The chemical contents were analyzed with the colorimetric assay, volume metric analysis method and spectrophotometric method.@*Result@#In result of study, there was shown differences in bioactive substance of each Iridaceae, overall content of polyphenolt compound and total flavonoid highest from April to June. But, the bioactive substance in the Iris dichotoma was the highest in August and constantly increased in May to August then constantly decreased in September and October. Comparisons between Iridaceae; the highest concentration of bioactive substance was Iris tenuifolia Pall and the lowest concentration bioactive substance was Iris lactea Pall.
ABSTRACT
IntroductionNumber of kidney acute and chronic disease is increasing rapidly in the world and becoming the majorcause of death even population employment capacity is invalid. Statistical report of Mongolian Ministryof Health last 5 years statistic kidney disease is in the 3rd of non-contagious disease Synthetic andchemical medicines used for this sort of disease would have side effects in some cases. Plants, animalsand minerals biologically active substances, side effects need to produce new drugs, has attracted theattention of researches.GoalIdentifying pharmacology act of new granule medicine preparation.Material and Methods: The effects of the medicinal substances were investigated on “WISTAR” linesof white rat. Pathological model of nephritis was formed by injected the rats with kanamycin sulfate(Mondodoev.A.J, Lameza.S.B, Bartonov.E.A, 1988). The experimental animals were given any of thenew granular herbal medicine and compared to the rats given Nefromon. After treatment the creatinine,urea acid and MDA in the serum were determined. MDA is identified by an amount of concentration andmethod (Stalinaya. I.D. 1977).ResultCreatinine amount of disease model group of kidney illness created by kanamycin sulfate is comparedwith healthy group animals and 1.64 times, carbamide amount is 4.25 times, rest of the azote’s 2.73are increased and comparing the experiment group creatinine amount is 1.65 creatinine amount is 1.65decreased comparing with disease model group.ConclusionWhen compound ingredients preparation creates experiment animal kanamycin sulfate oxidantdominates, intensify the kidney cell active, decrease the carbamide and creatinine and decrease thekidney cell necrosis.