Effect of extraction method on structure and antioxidant activity of Hohenbuehelia serotina polysaccharides

• Published in: International journal of biological macromolecules Vol. 83; pp. 270 - 276
• Main Authors: Li, Xiaoyu, Wang, Lu
• Format: Journal Article
• Language: English
• Published: Netherlands Elsevier B.V 01.02.2016
• Subjects: Agaricales - chemistry; Antioxidant activity; Benzothiazoles - chemistry; Cellulase - metabolism; Chemical Fractionation - methods; crystallization; Extraction method; Free Radical Scavengers - chemistry; Free Radical Scavengers - isolation & purification; health services; Hohenbuehelia; Hohenbuehelia serotina; Hot Temperature; Hydrodynamics; Hydroxyl Radical - chemistry; hydroxyl radicals; molecular weight; Oxidation-Reduction; Polysaccharides; Polysaccharides - chemistry; Polysaccharides - isolation & purification; Preliminary structure; Sulfonic Acids - chemistry; Ultrasonic Waves; ultrasonics; Water - chemistry; Preliminary structure; Polysaccharides; Hohenbuehelia serotina; Extraction method; Antioxidant activity

•Primary structures of HSPs obtained by different extraction methods were indentified.•Antioxidant activities of the HSPs were compared.•The molecular weight distributions and monosaccharide compositions of HSPs were evaluated.•UEA-HSP possessed the highest extraction yield and the strongest antioxi...