| 不同产地紫芝子实体中活性成分的测定分析 |
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| 引用本文： | 刘艳芳,应一君,唐庆九,韩伟,杨焱,周帅,张忠,冯娜,吴迪,张劲松. 不同产地紫芝子实体中活性成分的测定分析[J]. 食用菌学报, 2017, 0(1): 72-76. DOI: 10.16488/j.cnki.1005-9873.2017.01.013 |
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| 作者姓名： | 刘艳芳 应一君 唐庆九 韩伟 杨焱 周帅 张忠 冯娜 吴迪 张劲松 |
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| 作者单位： | 1. 上海市农业科学院食用菌研究所,农业部南方食用菌资源利用重点实验室,国家食用菌工程技术研究中心,国家食用菌加工技术研发分中心,上海市农业遗传育种重点开放实验室,上海 201403;2. 华东理工大学药学院,上海,200237 |
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| 基金项目： | 农业部公益性行业(农业)科研专项(201303080)，上海市农委重点攻关项目[沪农科攻字(2015)第6-1-6号]资助号]资助 |
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| 摘 要： | 对来自浙江省、老挝和福建省的紫芝(Ganoderma sinense)(编号分别为GS-ZJ、GS-LW、GS-FJ)子实体中水溶性多糖、β-葡聚糖、海藻糖、糖醇、核苷和三萜等多种活性成分的含量进行测定。结果表明:GS-ZJ和GS-LW中水溶性多糖的含量差异不显著,分别为1.27%和1.20%,GS-FJ中水溶性多糖含量相对较低,为0.95%,三者β-葡聚糖含量差异不显著,均在16%左右;GS-FJ中含有的海藻糖和糖醇含量较高,其中甘露醇含量达到4037.7μg/g,远高于另外两种紫芝子实体;核苷类成分比较结果显示,GS-FJ含量最高,其次为GSZJ,GS-LW在种类和含量上均较少;但是GS-LW中三萜种类较丰富,其总三萜含量为538.8μg/g,远高于另外两种紫芝。
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| 关 键 词： | 紫芝 多糖 三萜 |
Bioactive Component Profiles of Ganoderma sinenseFruit Bodies Cultivated in Three Different Regions |
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| Abstract: | Water-soluble polysaccharide, β-glucan, trehalose, alditol, nucleoside and triterpenoid profiles were determined for Ganoderma sinense fruit bodies cultivated in Longquan County, Zhejiang Province (GS-ZJ), at the GanoHerb Bio-Technology Group facility located in Fujian Province (GS-FJ) and in Laos (GS-LW).Water-soluble polysaccharide levels in GS-ZJ, GS-LW and GS-FJ were 1.27%, 1.20% and 0.95% respectively, whereas β-glucan levels were similar (~16%) in all three samples.GS-FJ fruit bodies contained the highest amounts of nucleosides, trehalose and alditols.Highest mannitol levels (up to 4037.7 μg/g dry weight) were also recorded in these samples whereas the highest triterpenoid levels (538.8 μg/g) were detected in GS-LW fruit bodies. |
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| Keywords: | Ganoderma sinense water-soluble polysaccharide triterpenoid |
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