J Ethnopharmacol:百诃清金汤通过抑制PI3K/AKT/NF-κb信号通路减轻哮喘小鼠炎症反应

2023-12-12 紫菀款冬 MedSci原创 发表于上海

该研究探讨百诃清金汤(BHQJ)治疗变应性哮喘的作用机制。

背景:哮喘主要的治疗包括使用支气管扩张剂、皮质类固醇和免疫调节剂等。虽然这些药物在缓解哮喘症状方面显示出一定的疗效,但往往伴有不良反应,长期控制效果有限。

百诃清金汤(BHQJ)由百部、诃子、麻黄、紫菀、地龙、桑白皮、仙鹤草7种中草药组成。BHQJ常用于治疗与气道高反应性相关的疾病,如哮喘和咳嗽变异性哮喘,在改善哮喘症状和减轻炎症方面表现出良好的效果。该研究旨在探讨BHQJ治疗变应性哮喘的作用机制。

方法:从中药系统药理学数据库与分析平台(TCMSP)中收集6种中药(不含地龙)的成分和靶点信息。此外,从六个疾病数据库中获得了与哮喘相关的基因。为了创建蛋白质-蛋白质相互作用网络,使用来自RNA转录组数据的差异表达基因进行了交叉分析。随后,进行了基因本体和京都基因与基因组百科全书的富集分析。为了验证网络药理学和转录组学的研究结果,建立了卵清蛋白诱导的过敏性哮喘小鼠模型并进行了体内实验。

结果:通过网络药理学和转录组学分析,确定了PI3K/AKT信号通路和NF-κB信号通路。其中,PI3K/AKT/NF-κB信号通路参与哮喘的各种病理过程,如气道炎症、平滑肌收缩、粘液分泌过多等均有文献记载。

组织病理学检查表明,BHQJ有可能减轻哮喘小鼠气道炎症细胞浸润和杯状细胞过度生长,从而减少粘液分泌。Western blot结果显示BHQJ能在蛋白水平上抑制PI3K/AKT/NF-κB通路的激活。酶联免疫吸附试验结果显示,BHQJ可以减少血液中典型的“2型哮喘”细胞因子和免疫球蛋白(Ig) E的产生。这些发现表明BHQJ有可能减少炎症细胞因子的释放,抑制PI3K/AKT/NF-κB信号通路的过度激活,从而为哮喘的治疗提供了一种新的途径。

结论:该研究揭示了BHQJ治疗哮喘的潜在机制,特别是其在减少炎症因子、粘液产生和细胞浸润以及抑制PI3K/AKT/P65磷酸化蛋白表达方面的作用。这些发现表明BHQJ治疗哮喘的潜力。综上所述,该研究为BHQJ治疗哮喘的机制提供了初步的认识,为今后的研究提供了指导。

原始出处:

Yan X, Tong X, Jia Y, et al. Baiheqingjing formula reduces inflammation in mice with asthma by inhibiting the PI3K/AKT/NF-κb signaling pathway. J Ethnopharmacol. Published online December 9, 2023. doi:10.1016/j.jep.2023.117565

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  1. [GetPortalCommentsPageByObjectIdResponse(id=2174569, encodeId=17af21e4569d7, content=不错,学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=52, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20201107/0e992c9cbb7e4bfc82d642ba0e9fe718/6fa4c63468cc49febcc91dba2fb4201a.jpg, createdBy=fa625399541, createdName=DIfh, createdTime=Tue Dec 12 21:27:23 CST 2023, time=2023-12-12, status=1, ipAttribution=安徽省), GetPortalCommentsPageByObjectIdResponse(id=2174585, encodeId=3dc121e458536, content=认真学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=53, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6EF3hKja8nER8RMzxQdria9eCYFhgLTLsDOeqnvIYdeLDz5eP6EnicLuE5gibiawgno4zUA0jAR7Nbtp2llQ9fs3Mk/0, createdBy=278f1986883, createdName=医鸣惊人, createdTime=Tue Dec 12 22:23:42 CST 2023, time=2023-12-12, status=1, ipAttribution=山西省), GetPortalCommentsPageByObjectIdResponse(id=2174617, encodeId=3eff21e46175a, content=好文章,谢谢分享。, beContent=null, objectType=article, channel=null, level=null, likeNumber=52, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTJlfgys76DEiaNtbYo2re3ibjrUPTRibEXRyFwAB4aAGiave842S0FQDf0wAoaH226NiaSoPPDzhndsf1g/132, createdBy=88b489038, createdName=yangchou, createdTime=Wed Dec 13 06:37:54 CST 2023, time=2023-12-13, status=1, ipAttribution=浙江省), GetPortalCommentsPageByObjectIdResponse(id=2174534, encodeId=e47221e453431, content=<a href='/topic/show?id=052d399242a' target=_blank style='color:#2F92EE;'>#哮喘#</a> <a href='/topic/show?id=053d2148601' target=_blank style='color:#2F92EE;'>#中医药#</a> <a href='/topic/show?id=ab0b638e944' target=_blank style='color:#2F92EE;'>#气道炎症#</a> <a href='/topic/show?id=2c00e784416' target=_blank style='color:#2F92EE;'>#细胞因子#</a> <a href='/topic/show?id=8d82e952353' target=_blank style='color:#2F92EE;'>#网络药理学#</a> <a href='/topic/show?id=93ca108538c8' target=_blank style='color:#2F92EE;'>#mRNA测序#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=108538, encryptionId=93ca108538c8, topicName=mRNA测序), TopicDto(id=21486, encryptionId=053d2148601, topicName=中医药), TopicDto(id=39924, encryptionId=052d399242a, topicName=哮喘), TopicDto(id=63879, encryptionId=ab0b638e944, topicName=气道炎症), TopicDto(id=77844, encryptionId=2c00e784416, topicName=细胞因子), TopicDto(id=79523, encryptionId=8d82e952353, topicName=网络药理学)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=cade5395722, createdName=williamhill asia 管理员, createdTime=Tue Dec 12 18:01:52 CST 2023, time=2023-12-12, status=1, ipAttribution=上海)]
    2023-12-12 DIfh 来自安徽省

    不错,学习了

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=2174569, encodeId=17af21e4569d7, content=不错,学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=52, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20201107/0e992c9cbb7e4bfc82d642ba0e9fe718/6fa4c63468cc49febcc91dba2fb4201a.jpg, createdBy=fa625399541, createdName=DIfh, createdTime=Tue Dec 12 21:27:23 CST 2023, time=2023-12-12, status=1, ipAttribution=安徽省), GetPortalCommentsPageByObjectIdResponse(id=2174585, encodeId=3dc121e458536, content=认真学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=53, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6EF3hKja8nER8RMzxQdria9eCYFhgLTLsDOeqnvIYdeLDz5eP6EnicLuE5gibiawgno4zUA0jAR7Nbtp2llQ9fs3Mk/0, createdBy=278f1986883, createdName=医鸣惊人, createdTime=Tue Dec 12 22:23:42 CST 2023, time=2023-12-12, status=1, ipAttribution=山西省), GetPortalCommentsPageByObjectIdResponse(id=2174617, encodeId=3eff21e46175a, content=好文章,谢谢分享。, beContent=null, objectType=article, channel=null, level=null, likeNumber=52, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTJlfgys76DEiaNtbYo2re3ibjrUPTRibEXRyFwAB4aAGiave842S0FQDf0wAoaH226NiaSoPPDzhndsf1g/132, createdBy=88b489038, createdName=yangchou, createdTime=Wed Dec 13 06:37:54 CST 2023, time=2023-12-13, status=1, ipAttribution=浙江省), GetPortalCommentsPageByObjectIdResponse(id=2174534, encodeId=e47221e453431, content=<a href='/topic/show?id=052d399242a' target=_blank style='color:#2F92EE;'>#哮喘#</a> <a href='/topic/show?id=053d2148601' target=_blank style='color:#2F92EE;'>#中医药#</a> <a href='/topic/show?id=ab0b638e944' target=_blank style='color:#2F92EE;'>#气道炎症#</a> <a href='/topic/show?id=2c00e784416' target=_blank style='color:#2F92EE;'>#细胞因子#</a> <a href='/topic/show?id=8d82e952353' target=_blank style='color:#2F92EE;'>#网络药理学#</a> <a href='/topic/show?id=93ca108538c8' target=_blank style='color:#2F92EE;'>#mRNA测序#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=108538, encryptionId=93ca108538c8, topicName=mRNA测序), TopicDto(id=21486, encryptionId=053d2148601, topicName=中医药), TopicDto(id=39924, encryptionId=052d399242a, topicName=哮喘), TopicDto(id=63879, encryptionId=ab0b638e944, topicName=气道炎症), TopicDto(id=77844, encryptionId=2c00e784416, topicName=细胞因子), TopicDto(id=79523, encryptionId=8d82e952353, topicName=网络药理学)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=cade5395722, createdName=williamhill asia 管理员, createdTime=Tue Dec 12 18:01:52 CST 2023, time=2023-12-12, status=1, ipAttribution=上海)]
    2023-12-12 医鸣惊人 来自山西省

    认真学习了

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=2174569, encodeId=17af21e4569d7, content=不错,学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=52, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20201107/0e992c9cbb7e4bfc82d642ba0e9fe718/6fa4c63468cc49febcc91dba2fb4201a.jpg, createdBy=fa625399541, createdName=DIfh, createdTime=Tue Dec 12 21:27:23 CST 2023, time=2023-12-12, status=1, ipAttribution=安徽省), GetPortalCommentsPageByObjectIdResponse(id=2174585, encodeId=3dc121e458536, content=认真学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=53, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6EF3hKja8nER8RMzxQdria9eCYFhgLTLsDOeqnvIYdeLDz5eP6EnicLuE5gibiawgno4zUA0jAR7Nbtp2llQ9fs3Mk/0, createdBy=278f1986883, createdName=医鸣惊人, createdTime=Tue Dec 12 22:23:42 CST 2023, time=2023-12-12, status=1, ipAttribution=山西省), GetPortalCommentsPageByObjectIdResponse(id=2174617, encodeId=3eff21e46175a, content=好文章,谢谢分享。, beContent=null, objectType=article, channel=null, level=null, likeNumber=52, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTJlfgys76DEiaNtbYo2re3ibjrUPTRibEXRyFwAB4aAGiave842S0FQDf0wAoaH226NiaSoPPDzhndsf1g/132, createdBy=88b489038, createdName=yangchou, createdTime=Wed Dec 13 06:37:54 CST 2023, time=2023-12-13, status=1, ipAttribution=浙江省), GetPortalCommentsPageByObjectIdResponse(id=2174534, encodeId=e47221e453431, content=<a href='/topic/show?id=052d399242a' target=_blank style='color:#2F92EE;'>#哮喘#</a> <a href='/topic/show?id=053d2148601' target=_blank style='color:#2F92EE;'>#中医药#</a> <a href='/topic/show?id=ab0b638e944' target=_blank style='color:#2F92EE;'>#气道炎症#</a> <a href='/topic/show?id=2c00e784416' target=_blank style='color:#2F92EE;'>#细胞因子#</a> <a href='/topic/show?id=8d82e952353' target=_blank style='color:#2F92EE;'>#网络药理学#</a> <a href='/topic/show?id=93ca108538c8' target=_blank style='color:#2F92EE;'>#mRNA测序#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=108538, encryptionId=93ca108538c8, topicName=mRNA测序), TopicDto(id=21486, encryptionId=053d2148601, topicName=中医药), TopicDto(id=39924, encryptionId=052d399242a, topicName=哮喘), TopicDto(id=63879, encryptionId=ab0b638e944, topicName=气道炎症), TopicDto(id=77844, encryptionId=2c00e784416, topicName=细胞因子), TopicDto(id=79523, encryptionId=8d82e952353, topicName=网络药理学)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=cade5395722, createdName=williamhill asia 管理员, createdTime=Tue Dec 12 18:01:52 CST 2023, time=2023-12-12, status=1, ipAttribution=上海)]
    2023-12-13 yangchou 来自浙江省

    好文章,谢谢分享。

    0

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