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基于大鼠体内代谢的壮药三七姜抗炎药效物质基础研究
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          刘星晨    1, 2, 3* ,梁 洁  1, 2, 3 # ,黄春燕 ,陈嘉怡 ,彭嘉文 ,谢晶晶 ,马玉明 ,陈思思 ,韦佳丽 (1.广西中医
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          药大学药学院/广西壮瑶药重点实验室,南宁 530200;2.壮瑶药协同创新中心,南宁 530200;3.广西壮族自治
          区民族药资源与应用工程研究中心,南宁 530200;4.钦州市检验检测中心,广西 钦州 535000)
          中图分类号  R917;R284      文献标志码  A      文章编号  1001-0408(2024)19-2358-07
          DOI  10.6039/j.issn.1001-0408.2024.19.07
          摘   要  目的  为壮药三七姜的药效物质基础研究提供参考。方法  将24只雄性SD大鼠随机分为空白组(纯化水)、给药组(三七
          姜醇提物,以生药量计为15.75 g/kg),每组12只。每天灌胃药液/纯化水2次,每次灌胃间隔6~8 h,连续3 d。给药结束后,收集2
          组大鼠血液、尿液及粪便样品。利用超高效液相色谱联用四极杆-静电场轨道阱高分辨质谱技术对三七姜醇提物中的化学成分及
          大鼠灌胃三七姜醇提物后的血清、尿液、粪便代谢物进行鉴定。采用多元统计分析方法筛选血清中差异代谢物,并使用Metabo‐
          Analyst 5.0平台对代谢通路进行分析。结果  从三七姜醇提物中鉴定出了38个化合物,从尿液样品中鉴定出了14个原型成分和3
          个代谢产物,从粪便样品中鉴定出了9个原型成分,从血清样品中鉴定出了10个原型成分和1个代谢产物。在2组大鼠血清样本
          中共筛选得到71个差异代谢物,其中给药组中阿魏酸、甘草素等44个差异代谢物的水平相较于空白组上调,花生四烯酸、苯乙酰
          谷氨酰胺等27个差异代谢物的水平相较于空白组下调。71个差异代谢物主要富集在苯丙氨酸代谢、亚油酸代谢、花生四烯酸代
          谢、色氨酸代谢等11条代谢通路上。结论  阿魏酸、甘草素、异嗪皮啶和刺芒柄花素等成分可能是三七姜直接发挥抗炎药效作用
          的物质基础,三七姜可能通过影响花生四烯酸代谢和色氨酸代谢等通路发挥抗炎作用。
          关键词  三七姜;化学成分;药效物质;体内代谢;炎症;UPLC-Q-Exactive-MS技术

          Study  on  pharmacodynamic  substances  of  anti-inflammatory  effect  of  Zhuang  medicine  Stahlianthus
          involucratus based on metabolism in rats
          LIU Xingchen 1, 2, 3 ,LIANG Jie 1, 2, 3 ,HUANG Chunyan ,CHEN Jiayi ,PENG Jiawen ,XIE Jingjing ,
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          MA Yuming ,CHEN Sisi ,WEI Jiali (1.  College  of  Pharmacy,  Guangxi  University  of  Chinese  Medicine/
          Guangxi  Key  Laboratory  of  Zhuang  and  Yao  Ethnic  Medicine,  Nanning  530200,  China;2.  Collaborative
          Innovation  Center  of  Zhuang  and  Yao  Ethnic  Medicine,  Nanning  530200,  China;3.  Guangxi  Zhuang
          Autonomous  Region  Ethnic  Medicine  Resources  and  Application  Engineering  Research  Center,  Nanning
          530200, China;4. Qinzhou Inspection and Testing Center, Guangxi Qinzhou 535000, China)
          ABSTRACT    OBJECTIVE  To  provide  reference  for  basic  analysis  of  the  pharmacodynamic  substance  in  Stahlianthus
          involucratus.  METHODS  Overall  24  SD  male  rats  were  randomly  divided  into  blank  group (purified  water),  and  administration
          group (ethanol extract of S. involucratus, 15.75 g/kg, calculated by crude drug), with 12 rats in each group. They were given drug
          liquid/purified water intragastrically, twice a day, every 6-8 h, for consecutive 3 days. After medication, the blood, urine and fecal
          samples were collected from two groups of rats. UPLC-Q-Exactive-MS technology was used to identify the chemical constituents in
          the ethanol extract of S. involucratus, and metabolites in the blood, urine and fecal of rats after intragastrical administration of the
          ethanol  extract  of  S.  involucratus.  Multivariate  statistical  analysis  was  employed  to  screen  various  serum  metabolites.  Metabolic
                                                              pathways  were  analyzed  by  MetaboAnalyst  5.0  platform.
              Δ 基金项目 广西自然科学基金项目(No.2020GXNSFAA238026);        RESULTS  A  total  of  38  chemical  constituents  were  identified
          国家中医药管理局高水平中医药重点学科——少数民族药学(壮药
                                                              from  the  ethanol  extract  of  S.  involucratus,  including  fourteen
          学)建设项目(No.zyyzdxk-2023165);广西壮族自治区高校黄大年式教
          师团队“中药学传承创新教师团队”项目(No.桂教教师〔2023〕31号);               prototype  components  and  three  metabolites  identified  from
          广西高等学校千名中青年骨干教师培育计划项目(No.桂教人〔2019〕5                 urine  samples,  nine  prototype  components  identified  from
          号);广西中医药大学“岐黄工程”高层次人才团队培育项目(No.                     fecal  samples,  and  ten  prototype  components  and  one
          202406)                                             metabolite  identified  from  serum  samples.  A  total  of  71
             *第一作者 硕士。研究方向:中药、民族药质量分析。电话:
                                                              differential  metabolites  were  screened  from  two  groups  of  rat
          0771-4953513。E-mail:2964708575@qq.com
              # 通信作者 教授,博士生导师,博士。研究方向:中药药效物质基                 serum  samples,  of  which  44  differential  metabolites,  such  as
          础与质量控制。电话:0771-4953513。E-mail:liangjie1101@126.com  ferulic  acid,  glycyrrhizin,  were  up-regulated  and  27


          · 2358 ·    China Pharmacy  2024 Vol. 35  No. 19                            中国药房  2024年第35卷第19期
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