Study on the effect and mechanism of <italic>Yitangkang</italic> (益糖康) on glucose and lipid disorders in type 2 diabetes mellitus based on IL-17 signaling pathway

<sec> <title>目的</title> 基于IL-17信号通路探讨中药复方益糖康(YTK)对2型糖尿病(T2DM)糖脂代谢紊乱的影响及可能机制。 </sec> <sec> <title>方法</title> 将72只SPF级雄性Wistar大鼠,随机分为空白组、模型组、YTK高/中/低剂量组及盐酸二甲双胍组,每组12只,构建T2DM大鼠模型后灌胃给药8周。采用罗氏血糖仪检测空腹血糖(FBG);ELISA法检测空腹胰岛素(FINS),全自动生化分析仪检测甘油三酯(TG)、血清总胆固醇(TC)、高密度脂蛋白胆固醇(HDL-C)和低密度脂蛋白胆固醇(LDL-C);qRT-PCR和Western blot法检测脂肪组织中IL-17信号通路相关mRNA和蛋白表达水平。 </sec> <sec> <title>结果</title> YTK高、中剂量组大鼠FBG、TG、TC、LDL-C水平显著降低,HDL-C水平明显升高(<italic>P</italic>&lt;0.05),大鼠脂肪组织IL-17、IL-17R、HSP90、TRAF6、MAPKs、AP-1、IL-6、TNF-α、COX2的mRNA和蛋白表达均显著减少(<italic>P</italic>&lt;0.05);YTK高、中剂量组IL-17、IL-17R的mRNA表达水平和YTK高剂量组的HSP90、MAPKs、COX2的mRNA表达水平明显低于盐酸二甲双胍组(<italic>P</italic>&lt;0.05)。 </sec> <sec> <title>结论</title> YTK可以改善T2DM糖脂代谢紊乱,恢复代谢稳态,可能通过抑制IL-17信号通路关键节点与级联反应发挥作用。YTK改善T2DM糖脂代谢紊乱呈量效关系。 </sec>

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Publication Details

Journal
Lishizhen medicine and materia medica research
Published
2025-08-01
DOI
https://doi.org/10.70976/j.1008-0805.szgygy-2025-1507
Primary Topic
Psoriasis: Treatment and Pathogenesis
Type
article
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article

Study on the effect and mechanism of &lt;italic&gt;Yitangkang&lt;/italic&gt; (益糖康) on glucose and lipid disorders in type 2 diabetes mellitus based on IL-17 signaling pathway

Y. Cheng, Wenqing Zhang, Xiaoqing Zhang, Shi Yan et al.
Lishizhen medicine and materia medica research
Psoriasis: Treatment and Pathogenesis
article

Study on the effect and mechanism of &lt;italic&gt;Yitangkang&lt;/italic&gt; (益糖康) on glucose and lipid disorders in type 2 diabetes mellitus based on IL-17 signaling pathway

Y. Cheng, Wenqing Zhang, Xiaoqing Zhang, Shi Yan, J. Yu
article en

Abstract

<sec> <title>目的</title> 基于IL-17信号通路探讨中药复方益糖康(YTK)对2型糖尿病(T2DM)糖脂代谢紊乱的影响及可能机制。 </sec> <sec> <title>方法</title> 将72只SPF级雄性Wistar大鼠,随机分为空白组、模型组、YTK高/中/低剂量组及盐酸二甲双胍组,每组12只,构建T2DM大鼠模型后灌胃给药8周。采用罗氏血糖仪检测空腹血糖(FBG);ELISA法检测空腹胰岛素(FINS),全自动生化分析仪检测甘油三酯(TG)、血清总胆固醇(TC)、高密度脂蛋白胆固醇(HDL-C)和低密度脂蛋白胆固醇(LDL-C);qRT-PCR和Western blot法检测脂肪组织中IL-17信号通路相关mRNA和蛋白表达水平。 </sec> <sec> <title>结果</title> YTK高、中剂量组大鼠FBG、TG、TC、LDL-C水平显著降低,HDL-C水平明显升高(<italic>P</italic>&lt;0.05),大鼠脂肪组织IL-17、IL-17R、HSP90、TRAF6、MAPKs、AP-1、IL-6、TNF-α、COX2的mRNA和蛋白表达均显著减少(<italic>P</italic>&lt;0.05);YTK高、中剂量组IL-17、IL-17R的mRNA表达水平和YTK高剂量组的HSP90、MAPKs、COX2的mRNA表达水平明显低于盐酸二甲双胍组(<italic>P</italic>&lt;0.05)。 </sec> <sec> <title>结论</title> YTK可以改善T2DM糖脂代谢紊乱,恢复代谢稳态,可能通过抑制IL-17信号通路关键节点与级联反应发挥作用。YTK改善T2DM糖脂代谢紊乱呈量效关系。 </sec>

Lishizhen medicine and materia medica researchVol. 36(15)
Good health and well-being
Openalex Percentile: Top 77%
Psoriasis: Treatment and Pathogenesis
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Study on the effect and mechanism of &amp;lt;italic&amp;gt;Yitangkang&amp;lt;/italic&amp;gt; (益糖康) on glucose and lipid disorders in type 2 diabetes mellitus based on IL-17 signaling pathway — Y. Cheng, Wenqing Zhang, et al. · Lishizhen medicine and materia medica research (2025) | TGRS Research Map | TGRS