Phytomedicine:野艾蒿治疗类风湿性关节炎药理机制的网络药理学分析

2023-06-24 紫菀款冬 MedSci原创 发表于上海

揭示了传统畲药野艾蒿(畲药名:茶水蓬)的有效成分倍半萜5α-羟基木香酸治疗类风湿性关节炎(RA)的可能分子机制。

目的:畲族传统医学是我国传统医学的一个显著类型,其应用历史悠久,但缺乏足够的机理认识。该研究揭示了传统畲药野艾蒿(畲药名:茶水蓬)的有效成分倍半萜5α-羟基木香酸治疗类风湿性关节炎(RA)的可能分子机制。

方法:采用5α-羟基木香酸、Anthemidin(从野艾蒿中分离得到的两个倍半萜类化合物)以及甲氨蝶呤(MTX,阳性对照)处理RA-成纤维细胞样滑膜细胞(RA-FLSs)。CCK-8和ELISA检测RA-FLSs的活性,量化促炎细胞因子。

通过生物信息学分析,检索5α-羟基木香酸和Anthemidin的靶基因、RA相关差异表达基因、RA相关基因,并对结果进行交叉分析,确定候选基因。构建蛋白-蛋白相互作用网络,建立药效团模型。模拟分子对接,确定核心靶雄激素受体(AR),为后续体外分子机制研究提供依据。

结果:不同浓度的5α-羟基木香酸、Anthemidin、MTX均能抑制RA-FLSs的活性,下调促炎细胞因子水平。成功建立了10个候选靶点与5α-羟基木香酸的药效团模型和分子对接。体外实验证实,5α-羟基木香酸通过提高AR表达,抑制RA-FLSs的炎症反应和细胞外基质的降解。

结论:该研究揭示了传统畲族药材野艾蒿的有效成分倍半萜5α-羟基木香酸,并阐明了其通过上调AR表达治疗RA的潜在分子机制。该研究首次报道了传统畲药野艾蒿中有效成分倍半萜对RA的作用,并阐明了其上调AR表达的分子机制;为传统畲族医学治疗类风湿性关节炎的机理认识提供了新的见解。

文献来源:

Huang R, Li R, Chen J, Lv M, Xu X. Network pharmacology analysis of the pharmacological mechanism of Artemisia lavandulaefolia DC. in rheumatoid arthritis [published online ahead of print, 2023 May 31]. Phytomedicine. 2023;118:154905. doi:10.1016/j.phymed.2023.154905.

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  1. [GetPortalCommentsPageByObjectIdResponse(id=2144657, encodeId=32c6214465eaf, content=是通过什么形式治疗有效?外治法?还是内治?, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cdnapi.center.medsci.cn/medsci/head/2019/08/05/9b4c18dcaa300d0f1afa44f3307139a0.jpg, createdBy=e8f25148686, createdName=赵小喏, createdTime=Sun Jun 25 14:49:12 CST 2023, time=2023-06-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2144516, encodeId=813d21445163d, content=中药,中医是瑰宝, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=05155126416, createdName=146480bem82暂无昵称, createdTime=Sat Jun 24 18:56:10 CST 2023, time=2023-06-24, status=1, ipAttribution=山东省), GetPortalCommentsPageByObjectIdResponse(id=2144512, encodeId=e28d21445121d, content=畲族传统医学是我国传统医学的一个显著类型,其应用历史悠久, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e0ad1894147, createdName=ms1907128386112981, createdTime=Sat Jun 24 18:37:04 CST 2023, time=2023-06-24, status=1, ipAttribution=河北省), GetPortalCommentsPageByObjectIdResponse(id=2144528, encodeId=6ed02144528b0, content=好文章,谢谢分享。, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, 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=Sat Jun 24 21:00:34 CST 2023, time=2023-06-24, status=1, ipAttribution=)]
    2023-06-25 赵小喏

    是通过什么形式治疗有效?外治法?还是内治?

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=2144657, encodeId=32c6214465eaf, content=是通过什么形式治疗有效?外治法?还是内治?, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cdnapi.center.medsci.cn/medsci/head/2019/08/05/9b4c18dcaa300d0f1afa44f3307139a0.jpg, createdBy=e8f25148686, createdName=赵小喏, createdTime=Sun Jun 25 14:49:12 CST 2023, time=2023-06-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2144516, encodeId=813d21445163d, content=中药,中医是瑰宝, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=05155126416, createdName=146480bem82暂无昵称, createdTime=Sat Jun 24 18:56:10 CST 2023, time=2023-06-24, status=1, ipAttribution=山东省), GetPortalCommentsPageByObjectIdResponse(id=2144512, encodeId=e28d21445121d, content=畲族传统医学是我国传统医学的一个显著类型,其应用历史悠久, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e0ad1894147, createdName=ms1907128386112981, createdTime=Sat Jun 24 18:37:04 CST 2023, time=2023-06-24, status=1, ipAttribution=河北省), GetPortalCommentsPageByObjectIdResponse(id=2144528, encodeId=6ed02144528b0, content=好文章,谢谢分享。, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, 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=Sat Jun 24 21:00:34 CST 2023, time=2023-06-24, status=1, ipAttribution=)]
    2023-06-24 146480bem82暂无昵称 来自山东省

    中药,中医是瑰宝

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=2144657, encodeId=32c6214465eaf, content=是通过什么形式治疗有效?外治法?还是内治?, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cdnapi.center.medsci.cn/medsci/head/2019/08/05/9b4c18dcaa300d0f1afa44f3307139a0.jpg, createdBy=e8f25148686, createdName=赵小喏, createdTime=Sun Jun 25 14:49:12 CST 2023, time=2023-06-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2144516, encodeId=813d21445163d, content=中药,中医是瑰宝, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=05155126416, createdName=146480bem82暂无昵称, createdTime=Sat Jun 24 18:56:10 CST 2023, time=2023-06-24, status=1, ipAttribution=山东省), GetPortalCommentsPageByObjectIdResponse(id=2144512, encodeId=e28d21445121d, content=畲族传统医学是我国传统医学的一个显著类型,其应用历史悠久, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e0ad1894147, createdName=ms1907128386112981, createdTime=Sat Jun 24 18:37:04 CST 2023, time=2023-06-24, status=1, ipAttribution=河北省), GetPortalCommentsPageByObjectIdResponse(id=2144528, encodeId=6ed02144528b0, content=好文章,谢谢分享。, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, 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=Sat Jun 24 21:00:34 CST 2023, time=2023-06-24, status=1, ipAttribution=)]
    2023-06-24 ms1907128386112981 来自河北省

    畲族传统医学是我国传统医学的一个显著类型,其应用历史悠久

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=2144657, encodeId=32c6214465eaf, content=是通过什么形式治疗有效?外治法?还是内治?, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cdnapi.center.medsci.cn/medsci/head/2019/08/05/9b4c18dcaa300d0f1afa44f3307139a0.jpg, createdBy=e8f25148686, createdName=赵小喏, createdTime=Sun Jun 25 14:49:12 CST 2023, time=2023-06-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2144516, encodeId=813d21445163d, content=中药,中医是瑰宝, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=05155126416, createdName=146480bem82暂无昵称, createdTime=Sat Jun 24 18:56:10 CST 2023, time=2023-06-24, status=1, ipAttribution=山东省), GetPortalCommentsPageByObjectIdResponse(id=2144512, encodeId=e28d21445121d, content=畲族传统医学是我国传统医学的一个显著类型,其应用历史悠久, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e0ad1894147, createdName=ms1907128386112981, createdTime=Sat Jun 24 18:37:04 CST 2023, time=2023-06-24, status=1, ipAttribution=河北省), GetPortalCommentsPageByObjectIdResponse(id=2144528, encodeId=6ed02144528b0, content=好文章,谢谢分享。, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, 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=Sat Jun 24 21:00:34 CST 2023, time=2023-06-24, status=1, ipAttribution=)]
    2023-06-24 yangchou

    好文章,谢谢分享。

    0

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