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芦丁改善经前烦躁障碍肝气郁证抑郁症状的机制研究
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          张艺伟 ,宋现良 ,任亚爽 ,郭德第 ,宋润蔚 ,陈玺泰 ,赵怀伟 ,宋春红 (1. 山东中医药大学药学院,济南
          250355;2.青岛大学附属泰安市中心医院静脉用药集中调配中心,山东 泰安 271000;3.菏泽市立医院临床药
          理学实验室,山东 菏泽 274000;4.山东第一医科大学附属中心医院实验动物中心,济南 250014)
          中图分类号  R965;R285.5      文献标志码  A      文章编号  1001-0408(2025)12-1449-08
          DOI  10.6039/j.issn.1001-0408.2025.12.06
          摘  要  目的  探索芦丁改善经前烦躁障碍(PMDD)肝气郁证抑郁症状的作用机制。方法  采用网络药理学方法挖掘PMDD和芦
          丁作用的交集靶点,构建蛋白-蛋白相互作用网络以筛选核心靶点,并进行基因本体、京都基因和基因组数据库通路富集分析。利
          用分子对接技术验证核心靶点和芦丁的结合能力。摘取雌性Wistar大鼠双侧卵巢并进行人工激素诱导后,将其随机分为正常组
         (10只)和造模组(50只)。取造模组大鼠,以择时束缚应激法构建PMDD肝气郁证模型。将造模成功的大鼠分为模型组、氟西汀
          组(阳性对照)、芦丁组,每组12只。于每天上午9:00灌胃相应药液或水,持续2个动情周期。利用旷场实验、强迫游泳实验和Y
          迷宫实验评价芦丁对模型大鼠行为学指标的影响,观察其脑海马组织神经元树突棘密度,检测其血清脑源性神经营养因子
         (BDNF)水平以及脑海马组织中 BDNF、酪氨酸激酶受体 B(TrkB)、突触核蛋白(Syn)、突触后密度蛋白 95(PSD95)的表达情况。
          结果  网络药理学和分子对接结果显示,芦丁改善PMDD肝气郁证的核心靶点包括BDNF、TrkB、PSD65、Syn等。实验验证结果显
          示,芦丁可显著增加非接受期PMDD肝气郁证模型大鼠的自发轮流行为得分,缩短悬浮不动时间,提高脑海马组织中神经元树突
          棘密度,上调血清BDNF水平和脑海马组织中BDNF、TrkB、Syn蛋白的表达(P<0.05);但对接受期模型大鼠上述指标无显著影响
         (P>0.05)。结论  芦丁可缓解PMDD肝气郁证模型大鼠的抑郁症状,增强其空间记忆能力,减少神经元损伤;上述作用可能与该
          成分激活BDNF/TrkB信号通路、上调Syn蛋白的表达有关。
          关键词  芦丁;经前烦躁障碍;肝气郁证;脑源性神经营养因子;神经元损伤


          Study  on  the  mechanism  of  rutin  in  ameliorating  depressive  symptoms  associated  with  premenstrual
          dysphoric disorder characterized by liver qi stagnation syndrome
          ZHANG Yiwei ,SONG Xianliang ,REN Yashuang ,GUO Dedi ,SONG Runwei ,CHEN Xitai ,ZHAO Huaiwei ,
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          SONG Chunhong (1.  School  of  Pharmacy,  Shandong  University  of  Traditional  Chinese  Medicine,  Jinan
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          250355,  China;2.  Pharmacy  Intravenous  Admixture  Services,  the  Affiliated  Taian  City  Central  Hospital  of
          Qingdao  University,  Shandong  Taian  271000,  China;3.  Clinical  Pharmacology  Laboratory,  Heze  Municipal
          Hospital, Shandong Heze 274000, China;4. Laboratory Animal Center, Central Hospital Affiliated to Shandong
          First Medical University, Jinan 250014, China)
          ABSTRACT   OBJECTIVE  To  investigate  the  mechanisms  of  rutin  in  alleviating  depressive  symptoms  associated  with
          premenstrual  dysphoric  disorder (PMDD)  characterized  by  liver  qi  stagnation  syndrome.  METHODS  Network  pharmacology  was
          employed  to  identify  the  intersecting  targets  of  action  between  PMDD  and  rutin.  A  protein-protein  interaction  network  was
          constructed  to  screen  core  targets,  followed  by  gene  ontology (GO)  and  Kyoto  Encyclopedia  of  Genes  and  Genomes (KEGG)
          pathway  enrichment  analysis.  Molecular  docking  simulations  validated  rutin’s  binding  affinity  to  core  targets.  The  bilateral  ovaries
          of  female  Wistar  rats  were  removed,  followed  by  artificial  hormone  induction.  The  rats  were  then  randomly  divided  into  normal
          group (10  rats)  and  modeling  group (50  rats).  PMDD  rat  model  with  liver  qi  stagnation  syndrome  was  established  via  restraint
                                                             stress.  The  successfully  modeled  rats  were  further  divided  into
             Δ 基金项目 国家重大新药创制课题(No.2017ZX09301064);山东
          省自然科学基金面上项目(No.ZR2020MH341);山东省中医药科技项              model  group,  fluoxetine  group (positive  control)  and  rutin
          目(No.2021M121)                                     group,  with  12  rats  in  each  group.  The  corresponding  drug
             *第一作者 硕士研究生。研究方向:情感障碍性疾病的发病机制
                                                             solutions  or  water  were  administered  by  gavage  at  9:00  a.m.
          及中药药理机制。E-mail:zyw15531831502@163.com
                                                             every  day,  continuing  for  two  estrous  cycles.  The  open-field
             # 通信作者 主任药师,教授,硕士生导师,博士。研究方向:情感
          障碍性疾病的发病机制及中药药理机制。E-mail:sch-64552@126.com         test,  forced  swimming  test  and  Y-maze  test  were  utilized  to


          中国药房  2025年第36卷第12期                                              China Pharmacy  2025 Vol. 36  No. 12    · 1449 ·
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