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桃核承气汤化瘀泻热“性-效”相关物质基础研究
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          舒万芬 ,刘 文 ,宋信莉 ,刘兴德 ,张甘纯 ,秦 琴 ,王洪鑫(1.贵州中医药大学药学院,贵阳 550025;
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          2.贵州医科大学药学院,贵阳 550025)
          中图分类号  R965;R285.1      文献标志码  A      文章编号  1001-0408(2022)22-2706-06
          DOI  10.6039/j.issn.1001-0408.2022.22.04
          摘   要  目的  研究经典名方桃核承气汤化瘀泻热的“性-效”相关物质基础。方法  建立蓄血证大鼠模型,考察桃核承气汤全方
         (17.29 g/kg)及其药性拆分成分[苦寒组(大黄+芒硝)9.43 g/kg、辛温组(桂枝+桃仁)4.71 g/kg、甘平组(甘草)3.14 g/kg]对大鼠凝血
          指标(凝血酶原时间、凝血酶原活动度、活化部分凝血活酶时间、纤维蛋白原、凝血酶时间、内皮素1)和炎症指标(C反应蛋白、肿瘤
          坏死因子α、超氧化物歧化酶)的影响。在确定优势药性组的基础上,采用超高效液相色谱-四极杆-静电场轨道阱高分辨质谱法鉴
          定其成分,进行分子对接并筛选结合能≤-5.0 kcal/mol的成分作为“性-效”相关物质基础。结果  桃核承气汤全方和辛温组药材
          均能显著改善模型大鼠的凝血指标(P<0.05 或 P<0.01),其全方和苦寒组药材均能显著改善模型大鼠的炎症指标(P<0.05 或
          P<0.01)。辛温组为化瘀优势药性组,苦寒组为泻热优势药性组。分别从辛温组、苦寒组药材中鉴定出32、35个成分;结合能≤
          -5.0 kcal/mol的辛温组药材成分有10个(脱落酸、羟基酪醇、原花青素B1等),苦寒组药材成分有13个(黄芩素、芦荟大黄素、去甲
          蟛蜞菊内酯等)。结论  桃核承气汤全方有化瘀、泻热的功效,其物质基础分别来自辛温组药材(桂枝、桃仁)和苦寒组药材(大黄、
          芒硝)。
          关键词  桃核承气汤;蓄血证;药性;凝血指标;炎症指标;物质基础;大鼠

          Study  on  the “property-effect”  correlation  material  basis  of  Taohe  chengqi  decoction  in  removing  blood
          stasis and purging heat
          SHU Wanfen ,LIU Wen ,SONG Xinli ,LIU Xingde ,ZHANG Ganchun ,QIN Qin ,WANG Hongxin(1. School
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          of  Pharmacy,Guizhou  University  of  Traditional  Chinses  Medicine,Guiyang  550025,China;2.  School  of
          Pharmacy,Guizhou Medical University,Guiyang 550025,China)
          ABSTRACT    OBJECTIVE  To  study  the “property-effect”  correlation  material  basis  of  the  classic  famous  prescription  Taohe
          chengqi decoction in removing blood stasis and purging heat. METHODS The rat model of blood storage syndrome was established
          to investigate the effects of Taohe chengqi decoction (17.29 g/kg) and its property grouping components [bitter-cold property group
         (Rhei Radix et Rhizoma+Natrii Sulfas) 9.43 g/kg, pungent-warm property group (Cinnamomi Ramulus+Persicae Semen) 4.71
          g/kg,  sweet-flat  property  group (Glycyrrhizae  Radix  et  Rhizoma)  3.14  g/kg]  on  coagulation  indexes (prothrombin  time,
          prothrombin activity, activated partial thrombin time, fibrinogen, thrombin time and endothelin-1) and inflammation indicators (C-
          reactive  protein,  tumor  necrosis  factor- α  and  superoxide  dismutase)  in  rats.  On  the  basis  of  determining  the  dominant  property
          groups,  ultra-performance  liquid  chromatography-quadrupole-orbitrap  high-resolution  mass  spectrometry  was  used  to  identify  the
          components. The molecular docking was performed, and the components with binding energy ≤-5.0 kcal/mol were selected as the
          basis of “property-effect” correlation material basis. RESULTS Taohe chengqi decoction total prescription group and pungent-warm
          property group could significantly improve the coagulation indexes of model rats (P<0.05 or P<0.01), and the total prescription
          group and bitter-cold property group could significantly improve the inflammation indexes of model rats (P<0.05 or P<0.01). The
                                                              pungent-warm property group was the dominant property group
              Δ 基金项目 国 家 自 然 科 学 基 金 资 助 项 目(No. 82060704,No.  for  removing  blood  stasis,and  the  bitter-cold  property  group
          81860706);贵州省特色功能食品与中药制剂开发集成攻关项目(No.
                                                              was  the  dominant  property  group  for  purging  heat.  Thirty-two
          黔教合KY字〔2020〕006);贵州中医药大学药用高分子材料研究中心
          项目(No.贵中医党办发〔2019〕70号)                              and  thirty-five  components  were  identified  from  the  pungent-
             *第一作者 硕士研究生。研究方向:中药新技术与新制剂。                      warm  property  group  and  bitter-cold  property  group,
          E-mail:1124773806@qq.com
                                                              respectively.  With  binding  energy  ≤-5.0  kcal/mol,  there
              # 通信作者 教授,博士生导师。研究方向:中药新技术与新制剂。
          E-mail:642771631@qq.com                             were  10  components (abscisic  acid,  3,4-dihydroxypheny-


          · 2706 ·    China Pharmacy  2022 Vol. 33  No. 22                            中国药房  2022年第33卷第22期
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