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壮药三七姜乙酸乙酯提取物抗炎、镇痛作用的谱-效关系研究                                                                  Δ


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        梁 洁    1,2,3* ,陈辉华 ,杨川川 ,曹玉嫔 ,陈 俊 ,李耀华 ,陈晓思 ,柳贤福(1.广西中医药大学药学院,南宁
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        530200;2.广西壮瑶药工程技术研究中心,南宁 530200;3.广西优势中成药与民族药开发工程技术研究中心,
        南宁 530200;4.广西中医药大学赛恩斯新医药学院,南宁 530222)
        中图分类号 R285;R284.1         文献标志码 A           文章编号     1001-0408(2021)14-1721-07
        DOI  10.6039/j.issn.1001-0408.2021.14.10
        摘  要   目的:考察不同产地壮药三七姜乙酸乙酯提取物抗炎、镇痛作用的谱-效关系。方法:以不同产地的10批三七姜为样品,
        分别以二甲苯致小鼠耳廓肿胀、乙酸致小鼠扭体反应实验考察其乙酸乙酯提取物的抗炎、镇痛活性。采用《中药色谱指纹图谱相
        似度评价系统(2012版)》建立10批三七姜乙酸乙酯提取物的高效液相色谱指纹图谱并进行相似度评价,通过与对照品比对进行
        共有峰的指认。基于Pearson相关系数法(以小鼠耳肿胀度和15 min内扭体次数为药效指标)和灰色关联分析法(以耳肿胀抑制率
        和镇痛率为药效指标)分析三七姜乙酸乙酯提取物抗炎、镇痛的谱-效关系。结果:10批不同产地三七姜乙酸乙酯提取物均具有较
        好的抗炎、镇痛作用,其对小鼠的耳肿胀抑制率为46.43%~55.16%,对小鼠的镇痛率为45.56%~52.72%。10批样品共确定了18
        个共有峰,其与对照指纹图谱的相似度为0.994~0.997。通过与对照品比对,指认出了峰1、2、4分别为原儿茶酸、对羟基苯甲酸、
        对羟基苯甲醛。Pearson相关性分析结果显示,峰10、18与小鼠耳肿胀度和15 min内扭体次数均呈显著负相关(r分别为-0.853、
        -0.738,P 分别为 0.002、0.015);灰色关联分析结果显示,18 个共有峰与耳肿胀抑制率和镇痛率的关联度均在 0.65 以上,其中峰
        14、1(原儿茶酸)、17、9、4(对羟基苯甲醛)、2(对羟基苯甲酸)、16、7、6与耳肿胀抑制率的关联度相对较高(关联度均高于0.7),峰1
       (原儿茶酸)、17、14、9、16、2(对羟基苯甲酸)、4(对羟基苯甲醛)与镇痛率的关联度相对较高(关联度均高于0.7)。结论:三七姜乙
        酸乙酯提取物具有较好的抗炎、镇痛作用,峰1(原儿茶酸)、2(对羟基苯甲酸)、10、14、17、18等可能是其主要活性成分。
        关键词 三七姜;乙酸乙酯提取物;抗炎;镇痛;谱-效关系;Pearson相关性分析;灰色关联分析

        Study on Spectrum-effect Relationship of Anti-inflammatory and Analgesic Effects of Ethyl Acetate Extract
        from Zhuang Medicine Stahlianthus involucratus
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        LIANG Jie 1,2,3 ,CHEN Huihua ,YANG Chuanchuan ,CAO Yupin ,CHEN Jun ,LI Yaohua ,CHEN Xiaosi ,LIU
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        Xianfu(1. School of Pharmacy,Guangxi University of TCM,Nanning 530200,China;2. Guangxi Zhuang Yao
        Medicine Center of Engineering and Technology,Nanning 530200,China;3. Guangxi Superior Chinese Patent
        Medicine and National Medicine Development Engineering Technology Center,Nanning 530200,China;4. College
        of Pharmacy Science,Guangxi University of TCM,Nanning 530222,China)
        ABSTRACT    OBJECTIVE:To investigate the spectrum-effect relationship of analgesic and anti-inflammatory effects of ethyl
        acetate extract from Zhuang medicine Stahlianthus involucratus from different habitats. METHODS:Ten batches of S. involucratus
        from different habitats were used as samples to investigate the anti-inflammatory and analgesic activities of ethyl acetate extracts by
        xylene induced ear swelling test and acetic acid induced writhing test in mice. HPLC fingerprints of 10 batches of ethyl acetate
        extract from S. involucratus were established and their similarity was evaluated by using Similarity Evaluation System of TCM
        Chromatogram Fingerprint (2012 edition), and the common peaks were identified by comparison with the control. The
        spectrum-effect relationship of anti-inflammatory and analgesic effects of ethyl acetate extract from S. involucratus were analyzed on
        the basis of Pearson correlation coefficient(auricle swelling degree and writhing times in 15 min as pharmacodynamic indexes)and
                                                           Grey relational analysis (inhibition rate of ear swelling and
            Δ 基 金 项 目 :广 西 自 然 科 学 基 金 资 助 项 目(No.2020GXNS-  analgesic rate as pharmacodynamic indexes). RESULTS:Ten
        FAA238026);广西壮瑶药重点实验室课题(No.GXZYZZ2020-05);广
                                                           batches of ethyl acetate extract from S. involucratus had
        西高等学校千名中青年骨干教师培育计划(No.桂教人〔2019〕5号);广
                                                           obvious anti-inflammatory and analgesic effects; inhibition
        西一流学科建设名单(No.桂教科研〔2018〕12 号);广西壮瑶药协同创
                                                           rates of ear swelling in mice were 46.43%-55.16%,and the
        新中心(No.桂教科研〔2013〕20 号);广西壮瑶药重点实验室培育基地
                                                           analgesic rates of mice were 45.56% -52.72% . A total of 18
       (No.桂科基字〔2014〕32 号);广西第八批自治区特聘专家聘任人员名
                                                           common peaks were identified in 10 batches of samples,and
        单(No.桂人才通字〔2019〕13 号);广西高校高水平创新团队及卓越学
        者计划项目(No.桂教师范〔2019〕52 号);广西科技基地和人才专项               the similarity between them and the control fingerprint was
       (No.桂科AD20238058)                                   0.994-0.997. Compared with substance control,the peaks 1,2
           *教授,博士。研究方向:中药药效物质基础与质量控制。电话:                   and 4 were identified as protocatechuic acid, p-hydroxy-
        0771-4953513。E-mail:liangjie1101@126.com           benzoic acid and p-hydroxybenzaldehyde,respectively. Results


        中国药房    2021年第32卷第14期                                            China Pharmacy 2021 Vol. 32 No. 14  ·1721 ·
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