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Abstract

The polysaccharides were extracted from Radix Glehniae, by using hot water extraction, ultrasonic extraction, microwave extraction, lye extraction, acid extraction and cellulase extraction, and the corresponding polysaccharide was GLP-W, GLP-U, GLP-M, GLP-L, GLP-A and GLP-E. The extraction rate, soluble sugar content, viscosity, structural characteristics, solid morphology, antioxidant activity and hypoglycemic activity of each polysaccharide were measured. The results showed: the extraction rates of polysacchar-ides were GLP-A(39.62%)>GLP-E(38.33%)>GLP-L(24.80%)>GLP-W(23.93%)>GLP-M(18.92%)>GLP-U(12.68%); The viscosity of the polysaccharide solution by different extraction methods were increased with the increase of polysaccharide solution concentration, and at the same concentration, GLP-L had the largest viscosity. The content of soluble sugar was GLP-A(74.05%)>GLP-L(67.57%)>GLP-W(65.41%)>GLP-U(63.25%)>GLP-E(33.03%)>GLP-M(28.71%). The antioxidant activity and the inhibitory activity against α-glucosidase showed that, with the increase of polysaccha-ride concentration, the activity gradually increased. However, when the concentration reached a certain range, the activity tended to be stable. Ultrasonic extraction of R. Glehniae polysaccharide scavenging of DPPH and hydroxyl radicals was the highest, and the IC50 were 3.091 mg/mL and 1.999 mg/mL, respectively; The strongest inhibition of α-glucosidase was obtained by alkali extraction, the IC50 was 1.437 mg/mL.

Publication Date

10-28-2017

First Page

149

Last Page

153

DOI

10.13652/j.issn.1003-5788.2017.10.033

References

[1] 国家药典委员会. 中华人民共和国药典: 一部[S]. 北京: 中国医药科技出版社, 2015: 100.
[2] 周红英, 吕莎. 微波辅助提取北沙参多糖工艺及抗氧化活性研究[J]. 食品研究与开发, 2016, 37(12): 62-65.
[3] 相美容, 王朋展, 蒋海强, 等. 星点设计-响应面法优化热水浸提北沙参多糖的工艺研究[J]. 山东中医杂志, 2017, 36(1): 66-71.
[4] 黄仁贵, 刘佳. 提取方法对植物多糖生物活性的影响研究进展[J]. 食品与机械. 2016, 32(11): 212-216.
[5] JING Yong-shuai, CUI Xin-lu, CHEN Zhi-yan, et al. Elucida-tion and biological activities of a new polysaccharide from cultured Cordyceps militaris[J]. Carbohydrate Polymers, 2014, 102: 288-296.
[6] 薛丹, 黄豆豆, 黄光辉, 等. 植物多糖提取分离纯化的研究进展[J]. 中药材, 2014, 37(1): 157-161.
[7] 黄越, 周春晖, 黄惠华. 不同提取方法猴头菇粗多糖的表征及其抗氧化活性的比较[J]. 食品工业科技, 2017, 38(3): 80-86.
[8] 赵谋明, 邹林武, 游丽君. 提取方法对香菇多糖性质的影响[J]. 华南理工大学学报: 自然科学版, 2013, 41(10): 26-33.
[9] 朱建飞, 肖怡, 唐春红, 等. 酸提紫苏粕多糖工艺研究[J]. 重庆工商大学学报: 自然科学版, 2012, 29(11): 50-54.
[10] 李培. 纤维素酶酶解法提取怀山药多糖工艺研究[J]. 蚌埠学院学报, 2015, 4(6): 13-16.
[11] 高行恩, 王洪新. 不同提取方法对山药多糖含量及其体外抗氧化活性的影响[J]. 食品与发酵工业, 2015, 41(7): 256-262.
[12] 李志平, 张弛, 周维清, 等. 巢湖蓝藻酸性多糖的理化性质及其体外抗氧化作用[J]. 食品科学, 2015, 36(5): 7-12.
[13] 景永帅, 吴兰芳, 王乾, 等. 远志多糖提取工艺优化及其抗氧化活性研究[J]. 食品与机械, 2016, 32(5): 152-156, 193.
[14] 景永帅, 张丹参, 吴兰芳, 等. 荔枝低分子量多糖的分离纯化及抗氧化吸湿保湿性能分析[J]. 农业工程学报, 2016, 32(9): 277-283.
[15] JING Yong-shuai, ZHU Jian-hua, LIU Ting, et al. Structural characterization and biological activities of a novel polysacch-aride from cultured Cordyceps militaris and its sulfated derivative[J]. Journal of Agricultural and Food Chemistry, 2015, 63(13): 3 464-3 471.
[16] 吴兰芳, 黄舒婷, 胡劼莹, 等. 基于抗氧化活性的曲霉型豆豉制曲工艺优化[J]. 食品与机械, 2014, 30(2): 156-161.
[17] QIAN Jian-ya, BAI Ye-yu, TANG Jing, et al. Antioxidation and a-glucosidase inhibitory activities of barley polysaccharides modified with sulfation[J]. LWT-Food Science and Technol-ogy, 2015, 64: 104-111.
[18] 游丽君, 张云林, 温玲蓉, 等. 不同提取方法对龙须菜多糖性质的影响[J]. 现代食品科技, 2016, 32(6): 148-155, 182.
[19] 陈云, 李文治, 罗其昌, 等. 菊花多糖不同提取工艺研究[J]. 粮食与油脂, 2014, 27(7): 28-32.
[20] 李翠丽, 王炜, 张英, 等. 中药多糖提取、分离纯化方法的研究进展[J]. 中国药房, 2016, 27(19): 2 700-2 703.
[21] 王如涛, 吴绵斌, 林建平, 等. 植物多糖分离提取技术的研究进展[J]. 中国生物工程杂志, 2013, 33(7): 118-123.
[22] HU Xu-qiao, WANG Jin-lin, JING Yong-shuai, et al. Struct-ural elucidation and in vitro antioxidant activities of a new heteropolysaccharide from Litchi chinensis[J]. Drug Discoveries & Therapeutics, 2015, 9(2): 116-122.
[23] WANG Zhao-mei, CHEUNG Y C, LEUNG P H, et al. Ultrasonic treatment for improved solution properties of a high-molecular weight exopolysaccharide produced by a medicinal fungus[J]. Bioresource Technology, 2010, 101(14): 5 517-5 522.
[24] SHAH U, GANI A, ASHWAR B A, et al. Effect of infrared and microwave radiations on properties of Indian Horse Chestnut starch[J]. International Journal of Biological Macromolecules, 2016(84): 166-173.
[25] 黄霞. 杭白菊多糖三种提取方法及体外生理活性的比较研究[D]. 雅安: 四川农业大学, 2016: 58-59.
[26] 范巧宁, 赵珮, 高晓梅, 等. 不同提取方法对槐米多糖抗氧化活性的影响[J]. 食品工业科技, 2014, 35(21): 273-277.
[27] 唐健波, 刘嘉, 刘辉, 等. 不同提取方法刺梨多糖抗氧化活性研究[J]. 农业科技与信息, 2016(28): 51-52.
[28] 焦中高, 张春岭, 刘杰超, 等. 碱提红枣多糖与水提红枣多糖生物活性的比较研究[J]. 食品安全质量检测学报, 2015, 6(10): 4 181-4 187.

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