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消食颗粒化学成分鉴定及其治疗功能性消化不良的潜在作用机

          制研究        Δ



                *
                                                #
          余秋香 ,李思雨,常 安,冯佳鑫,张 慧(辽宁中医药大学药学院,辽宁 大连 116600)
          中图分类号  R914;R573.9      文献标志码  A      文章编号  1001-0408(2022)23-2874-06
          DOI  10.6039/j.issn.1001-0408.2022.23.11

          摘   要  目的  对消食颗粒进行化学成分鉴定,并探讨其治疗功能性消化不良(FD)的潜在作用机制。方法  首先采用超高效液相
          色谱串联四极杆飞行时间质谱对消食颗粒进行成分分析,再利用网络药理学方法筛选消食颗粒治疗FD的潜在作用靶点。利用
          AutoDock Tools 1.5.6软件对核心成分、靶点进行分子对接。结果  从消食颗粒中共鉴定出53种主要化学成分,主要是黄酮类与有
          机酸类化合物。网络药理学筛选出槲皮素、异鼠李素、山柰酚、芦丁等核心成分与雌激素受体(ESR1)、信号转导与转录激活因子
         (STAT3)、雄激素受体(AR)、细胞肿瘤抗原(TP53)、乳腺癌组织中缺氧诱导因子 1 亚基 α(HIF1A)、原癌基因酪氨酸蛋白激酶
         (SRC)6 个核心靶点,获得磷脂酰肌醇 3-激酶(PI3K)-蛋白激酶 B(Akt)、晚期糖基化产物(AGE)-晚期糖基化终末产物受体
         (RAGE)、丝裂原活化蛋白激酶(MAPK)等主要信号通路。分子对接结果表明,核心成分与核心靶点间具有较好的对接活性。
          结论  消食颗粒可能是通过槲皮素、异鼠李素、山柰酚等活性成分作用于STAT3、HIF1A、SRC等靶点,调节PI3K-Akt、AGE-RAGE、
          MAPK等信号通路,从而发挥其对FD的治疗作用。
          关键词  消食颗粒;化学成分;网络药理学;分子对接;作用机制


          Identification of the chemical composition of Xiaoshi granules and study on its potential mechanism of the
          treatment of functional dyspepsia
          YU Qiuxiang,LI Siyu,CHANG An,FENG Jiaxin,ZHANG Hui(School  of  Pharmacy,  Liaoning  University  of
          Traditional Chinese Medicine, Liaoning Dalian 116600, China)

          ABSTRACT  OBJECTIVE  To  identify  the  chemical  composition  of  Xiaoshi  granules,  and  investigate  its  potential  mechanism  of
          action  in  the  treatment  of  functional  dyspepsia (FD).  METHODS  Firstly,  ultra-performance  liquid  chromatography  tandem
          quadrupole  time-of-flight  mass  spectrometry  was  used  to  analyze  the  composition  of  the  Xiaoshi  granules,  and  then  network
          pharmacology  was  used  to  screen  the  potential  targets  of  the  Xiaoshi  granules  for  the  treatment  of  FD.  Molecular  docking  of  core
          components  and  targets  was  performed  by  using  AutoDock  Tools  1.5.6  software.  RESULTS  A  total  of  53  major  chemical
          components,  mainly  flavonoids  and  organic  acids,  were  identified  from  Xiaoshi  granules.  Network  pharmacology  screened  core
          components  such  as  quercetin,  isorhamnetin,  kaempferol  and  rutin,  six  core  targets  such  as  estrogen  receptor (ESR1),  signal
          transducer  and  activator  of  transcription (STAT3),  androgen  receptor(AR),  cellular  tumor  antigen (TP53),  hypoxia-inducible
          factor  1  subunit  α  in  breast  cancer  tissue(HIF1A),  proto-oncogene  tyrosine  protein  kinase (SRC),  and  obtained  major  signaling
          pathways  such  as  phosphatidylinositol  3-kinase (PI3K)-protein  kinase  B (Akt),  advanced  glycosylation  products (AGE)-receptor
          for  advanced  glycosylation  end  products (RAGE),  mitogen-activated  protein  kinase (MAPK).  The  molecular  docking  results
          showed  good  docking  activity  between  the  core  components  and  the  core  targets.  CONCLUSIONS  Xiaoshi  granules  may  act  on
          STAT3, HIF1A, SRC and other targets through quercetin, isorhamnetin, kaempferol and other active ingredients to regulate PI3K-
          Akt, AGE-RAGE, MAPK and other signal pathways, thus exerting its therapeutic effect on FD.
          KEYWORDS     Xiaoshi granules; chemical composition; network pharmacology; molecular docking; mechanism of action


                                                                  功能性消化不良(functional dyspepsia,FD)指被认
               Δ 基金项目 蒙药传统汤散剂剂型改良研究与示范项目(No.
          2021SZD0030)                                        为起源于胃十二指肠区域的餐后饱胀不适、早饱感、上
              *第一作者 硕士研究生。研究方向:中药质量评价与创新药物。                   腹痛和上腹烧灼感中的1种或多种消化不良症状,是一
          E-mail:1293106274@qq.com
                                                              种异质性疾病,临床较为常见。中医根据临床辨证将
              # 通信作者 教授,博士生导师,博士。研究方向:中药质量评价与
                                                                                                [1]
          创新药物。E-mail:syyycs@163.com                          FD 归属于“痞满”“胃脘痛”“积滞”范畴 。中医治则以

          · 2874 ·    China Pharmacy  2022 Vol. 33  No. 23                            中国药房  2022年第33卷第23期
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