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Structural Characteristics and Antioxidative Capability of the Soluble Polysaccharides Present in Dictyophora indusiata (Vent. Ex Pers.) Fish Phallaceae
Joint Authors
Peng, Chiung-Chi
Ker, Yaw-Bee
Chen, Kuan-Chou
Peng, Robert Y.
Hsieh, Chiu-Lan
Source
Evidence-Based Complementary and Alternative Medicine
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-06-15
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
Dictyophora indusiata (Vent.
ex Pers.) Fish Phallaceae (Chinese name Zhu-Sūn, the bamboo fungi) has been used as a medicinal mushroom to treat many inflammatory, gastric and neural diseases since 618 AD in China.
We hypothesize that the soluble polysaccharides (SP) present in D.
indusiata and their monosaccharide profiles can act as an important role affecting the antioxidative capability, which in turn would influence the biological activity involving anti-inflammatory, immune enhancing and anticancer.
We obtained six SP fractions and designated them as D1, a galactoglucan; D2, a galactan; D3, the isoelectrically precipitated riboglucan from 2% NaOH; D4, a myoinositol; D5 and D6, the mannogalactans.
The total SP accounted for 37.44% w/w, their molecular weight (MW) ranged within 801–4656 kDa.
D3, having the smallest MW 801 kDa, exhibited the most potent scavenging effect against the α,α-diphenyl-β-picrylhydrazyl, •OH−, and •O2− radicals, yielding IC50 values 0.11, 1.02 and 0.64 mg mL−1, respectively.
Thus we have confirmed our hypothesis that the bioactivity of D.
indusiata is related in majority, if not entirely, to its soluble polysaccharide type regarding the MW and monosaccharide profiles.
American Psychological Association (APA)
Ker, Yaw-Bee& Chen, Kuan-Chou& Peng, Chiung-Chi& Hsieh, Chiu-Lan& Peng, Robert Y.. 2011. Structural Characteristics and Antioxidative Capability of the Soluble Polysaccharides Present in Dictyophora indusiata (Vent. Ex Pers.) Fish Phallaceae. Evidence-Based Complementary and Alternative Medicine،Vol. 2011, no. 2011, pp.1-9.
https://search.emarefa.net/detail/BIM-468804
Modern Language Association (MLA)
Ker, Yaw-Bee…[et al.]. Structural Characteristics and Antioxidative Capability of the Soluble Polysaccharides Present in Dictyophora indusiata (Vent. Ex Pers.) Fish Phallaceae. Evidence-Based Complementary and Alternative Medicine No. 2011 (2011), pp.1-9.
https://search.emarefa.net/detail/BIM-468804
American Medical Association (AMA)
Ker, Yaw-Bee& Chen, Kuan-Chou& Peng, Chiung-Chi& Hsieh, Chiu-Lan& Peng, Robert Y.. Structural Characteristics and Antioxidative Capability of the Soluble Polysaccharides Present in Dictyophora indusiata (Vent. Ex Pers.) Fish Phallaceae. Evidence-Based Complementary and Alternative Medicine. 2011. Vol. 2011, no. 2011, pp.1-9.
https://search.emarefa.net/detail/BIM-468804
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-468804