In February to March 2008, Bali was shocked by the outbreak of diarrhea in Karangasem District, BaiL It was recorded that 600 people were having diarrhea and 5 people were died due to the disease. This outbreak was the first time happened in Bali and the causing pathogen was not yet identified. The aim of this study was to identify the causing pathogen of diarrhea in the outbreak case in Karang…
Abstract: Formulation of lozenges containing: A) green tea extract; B) green tea extract with sodium ascorbate; and C) green tea extract with grape seed extract have been carried out. Antioxidant activities were compared to the activity of raw active materials. Lozenges were tested for physical characteristics, hedonic values, dissolution rate, and stability during storage. Physical tests indic…
Abstract: Isolation and identification of secondary metabolites from root of Jatropha gossypifolia, and also its biological activity test toward microbes and turnor cells have been conducted. isolation was carried out by using vacuum Iiqiud chromatography (VLC) method (adsorbent: silica gel, eluent: mixture of n-hexane, ethyl acetate, chloroform, and methanol). The isolate molecular structure w…
Effects of ratios of ethanol-water as extracting solvent in obtaining extractable material, phenolic 'compounds and antioxidant activity from the herb of Phyllanthus niruri Linn. have been investigated. The ratios tested were 100:0, 80:20, 70:30, 60:40 and 50:50. The results revealed that the ratio of ethanol-water used gave significant effect on extractable material, phenolic compounds and ant…