| Dynamic Chiropractic | |
| Isolation, chemical characterization and in vitro antioxidant activities of polysaccharides from Aconitum coreanum | |
| 关键词: Aconitum coreanum; polysaccharide; purification; characterization; antioxidant activity.; | |
| DOI : 10.5897/JMPR11.1519 | |
| 学科分类：医学（综合） | |
| 来源: MPA Media | |
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【 摘 要 】
The water-soluble crude polysaccharideAconitum coreanumpolysaccharides (ACPS) was extracted fromA. coreanumand purified by Diethylaminoethylcelluloseand Sepharose CL-6B chromatography, giving three polysaccharide fractions coded as ACPSA-1, ACPSB-2 and ACPSB-3. Their chemical and physical characteristics of polysaccharide fractions, and antioxidant capacity, including scavenging activity against DPPH radicals, superoxide and hydroxyl radicals, and chelating ability, were valuated in this paper. Experiment results showed that ACPS-2 and ACPS-3 exhibited significantly antioxidant activity at a concentration-dependent manner. The polysaccharide fractions can be developed as new antioxidant agents.
【 授权许可】
Unknown
【 预 览 】
| Files | Size | Format | View |
|---|---|---|---|
| RO201902022685877ZK.pdf | 156KB |  download |
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