Characterization of a Water-soluble Polysaccharide Fraction with Immunopotentiating Activity fromBifidobacterium adolescentisM101–4
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چکیده
منابع مشابه
Structural Characterization of a Water-Soluble Polysaccharide from the Fruiting Bodies of Agaricus bisporus
An edible fungal polysaccharide termed as ABP was obtained by extraction with hot water, and followed successive chromatographic purification using DEAE-Sepharose Fast Flow column and Sephacryl S-300 High-Resolution column. A symmetrical peak was obtained on high-performance size-exclusion chromatography with an average molecular weight of 5.17 × 104 Da, which was named ABP, and its main compon...
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Recently there has been an increase in the demand of polysaccharides. Polysaccharides from plants have the advantage over those from animals because of their friendly image towards consumers. A lot of work has been done to study the chemical composition and functionality of polysaccharides. However, there is still place in the polysaccharide market for new sources of plant polysaccharides. Acan...
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The water-soluble crude polysaccharide (DDP) obtained from the aqueous extracts of the stem of Dendrobium denneanum through hot water extraction followed by ethanol precipitation, was found to have an average molecular weight (Mw) of about 484.7 kDa. Monosaccharide analysis revealed that DDP was composed of arabinose, xylose, mannose, glucose and galactose in a molar ratio of 1.00:2.66:8.92:34....
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Since melanocytes are the origin of melanoma and some skin disorders such as melasma, they are important cells from the perspective of medicinal chemistry. Therefore, a medication that can simultaneously overcome these diseases will be a successful potential therapeutic agent. Arbutin with phenolic structure is a powerful natural anti-tyrosinase agent. Hence, the phenolic structure of this drug...
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ژورنال
عنوان ژورنال: Bioscience, Biotechnology, and Biochemistry
سال: 1997
ISSN: 0916-8451,1347-6947
DOI: 10.1271/bbb.61.312