A Purgative Action of Barbaloin Is Induced by Eubacterium sp. Strain BAR, a Human Intestinal Anaerobe, Capable of Transforming Barbaloin to Aloe-Emodin Anthrone.
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Isolation of a human intestinal anaerobe, Bifidobacterium sp. strain SEN, capable of hydrolyzing sennosides to sennidins.
A strictly anaerobic bacterium capable of metabolizing sennosides was isolated from human feces and identified as Bifidobacterium sp., named strain SEN. The bacterium hydrolyzed sennosides A and B to sennidins A and B via sennidin A and B 8-monoglucosides, respectively. Among nine species of Bifidobacterium having beta-glucosidase activity, only Bifidobacterium dentium and B. adolescentis metab...
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In Indian Ayurvedic system of medicine the leaf of Ghritkumari (Lat: Aloe vera; Fam: Liliaceae ) has been extensively used as a cathartic agent to treat severe stomach constipation. In order to develop reliable quality control marker for quality evaluation and to check the commercial samples of Aloe vera for authenticity and purity, its detailed chemical and HPTLC analysis has been done. The ca...
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The aim of this study was to evaluate the potential anticancer properties and modulatory effect of selected Aloe vera (A. vera) active principles on antioxidant enzyme activities. Thus, three anthraquinones (Namely: aloesin, aloe-emodin and barbaloin) were extracted from A. vera leaves by supercritical fluid extraction and subsequently purified by high performance liquid chromatography. Additio...
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Aloe vera (Aloe barbadensis) is one of the herbal remedies with a longstanding history for its curative and therapeutic properties for various ailments. Till date more than 75 active components with medicinal value have been identified in Aloe vera and have been suggested to possess synergistic action in alleviating the diseased conditions (Scalbert and Williamson, 2000; Hamman, 2008; Nejatzade...
متن کاملBiologically active constituents of leaves and roots of Aloe arborescens var. natalensis.
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ژورنال
عنوان ژورنال: Biological and Pharmaceutical Bulletin
سال: 1996
ISSN: 0918-6158,1347-5215
DOI: 10.1248/bpb.19.136