[1]陈 欢　滕建文　韦保耀　夏 宁　黄 丽　尹世磊.六堡茶中具有胆汁酸结合能力的化学成分研究[J].大众科技,2022,24(02):40-44.
　Study on Chemical Constituents with Bile Acid Binding Ability in Liupao Tea[J].Popular Science & Technology,2022,24(02):40-44.
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六堡茶中具有胆汁酸结合能力的化学成分研究()
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《大众科技》[ISSN:1008-1151/CN:45-1235/N]

卷:
24
期数:
2022年02
页码:
40-44
栏目:
出版日期:
2022-02-20

文章信息/Info

Title:
Study on Chemical Constituents with Bile Acid Binding Ability in Liupao Tea
作者:
陈 欢　滕建文　韦保耀　夏 宁　黄 丽　尹世磊　
（广西大学轻工与食品工程学院，广西 南宁 530001）
关键词:
六堡茶; 胆汁酸结合能力; 降脂; 酚类化合物
Keywords:
Liupao tea bile acid binding capacity lipid-lowering phenolic compounds
文献标志码:
A
摘要:
以六堡成品茶为原料，采用溶剂提取法提取不同极性部分进行胆汁酸结合能力测试，并利用高效液相色谱法进行主要化学成分测定。最后用相关性分析找出具有胆汁酸结合能力的主要化学成分。通过对胆汁酸结合能力与特征物质、多酚与多糖含量的相关性分析发现六堡茶中具有结合胆汁酸能力的主要为酚类成分，除酯型儿茶素外，没食子酸（GA）与总酚含量也与胆汁酸结合能力有较强相关关系，多糖也有一定的结合胆汁酸能力。
Abstract:
Liupao finished tea was used as raw material, the different polar parts were extracted by solvent extraction, the bile acid binding ability was tested, and the main chemical components were determined by high performance liquid chromatography. Finally, the main chemical components with bile acid binding ability were found by correlation analysis. Through the correlation analysis between bile acid binding ability and characteristic substances, polyphenols and polysaccharide content, it was found that phenols had the ability to bind bile acids in Liupao tea. In addition to ester catechins, the content of gallic acid(GA) and total phenols also has a strong correlation relationship with the binding ability of bile acids, and polysaccharides also had a certain ability to bind bile acids.

参考文献/References:

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备注/Memo

备注/Memo:
【收稿日期】2021-12-19 【基金项目】国家自然基金项目（32160571）。 【作者简介】陈欢（1997－），女，广西大学在读硕士研究生，从事六堡茶微生物安全与功能成分的研究。
更新日期/Last Update: 2022-05-24