Exploring the effect of Jinshuiqing Mixture on the levels of TRPV1 in IgA nephropathy rats

<sec> <title>目的</title> 探讨IgA肾病与“热”证的关联及金水清合剂对IgA肾病大鼠TRPV1水平的影响。 </sec> <sec> <title>方法</title> 将54只SD大鼠随机分为正常组、对照组、治疗组,对照组、治疗组予以建立大鼠 IgA 肾病模型,治疗组在对照组的基础上,给予金水清合剂灌胃后处死后取肾脏组织,采用荧光免疫观察肾小球病理改变,采用Western-blot检测下丘脑及肾组织中TRPV1蛋白的表达。 </sec> <sec> <title>结果</title> 与正常组相比,对照组和治疗组的血肌酐(Cr)、尿素氮(BUN)、谷草转氨酶(AST)水平明显升高(<italic>P</italic>&lt;0.0001),治疗组Cr、BNU、AST浓度低于对照组,有统计学差异(<italic>P</italic>&lt;0.05;<italic>P</italic>&lt;0.01;<italic>P</italic>&lt;0.0001);与正常组相比,对照组与治疗组大鼠肾小球中可见IgA免疫复合物的沉积,其中,对照组IgA免疫复合物相对较多;与正常组相比,对照组与治疗组大鼠下丘脑及肾脏中TRPV1蛋白浓度明显增多,有统计学差异(<italic>P</italic>&lt;0.01),与对照组相比,治疗组下丘脑及肾脏中TRPV1蛋白浓度有所下降,有统计学差异(<italic>P</italic>&lt;0.01)。 </sec> <sec> <title>结论</title> IgA肾病大鼠“热”证客观存在,金水清合剂能显著改善IgA肾病大鼠肾脏损害,其作用机制可能与其可下调下丘脑及肾组织中TRPV1蛋白浓度有关。 </sec>

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Publication Details

Journal
Lishizhen medicine and materia medica research
Published
2025-01-01
DOI
https://doi.org/10.70976/j.1008-0805.szgygy-2025-0109
Primary Topic
Pharmacological Effects of Natural Compounds
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article
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article

Exploring the effect of Jinshuiqing Mixture on the levels of TRPV1 in IgA nephropathy rats

Cong Wu, Rutao Cui, Yang Liu, Yuan-zhan YU
Lishizhen medicine and materia medica research
Pharmacological Effects of Natural Compounds
article

Exploring the effect of Jinshuiqing Mixture on the levels of TRPV1 in IgA nephropathy rats

Cong Wu, Rutao Cui, Yang Liu, Yuan-zhan YU
article en

Abstract

<sec> <title>目的</title> 探讨IgA肾病与“热”证的关联及金水清合剂对IgA肾病大鼠TRPV1水平的影响。 </sec> <sec> <title>方法</title> 将54只SD大鼠随机分为正常组、对照组、治疗组,对照组、治疗组予以建立大鼠 IgA 肾病模型,治疗组在对照组的基础上,给予金水清合剂灌胃后处死后取肾脏组织,采用荧光免疫观察肾小球病理改变,采用Western-blot检测下丘脑及肾组织中TRPV1蛋白的表达。 </sec> <sec> <title>结果</title> 与正常组相比,对照组和治疗组的血肌酐(Cr)、尿素氮(BUN)、谷草转氨酶(AST)水平明显升高(<italic>P</italic>&lt;0.0001),治疗组Cr、BNU、AST浓度低于对照组,有统计学差异(<italic>P</italic>&lt;0.05;<italic>P</italic>&lt;0.01;<italic>P</italic>&lt;0.0001);与正常组相比,对照组与治疗组大鼠肾小球中可见IgA免疫复合物的沉积,其中,对照组IgA免疫复合物相对较多;与正常组相比,对照组与治疗组大鼠下丘脑及肾脏中TRPV1蛋白浓度明显增多,有统计学差异(<italic>P</italic>&lt;0.01),与对照组相比,治疗组下丘脑及肾脏中TRPV1蛋白浓度有所下降,有统计学差异(<italic>P</italic>&lt;0.01)。 </sec> <sec> <title>结论</title> IgA肾病大鼠“热”证客观存在,金水清合剂能显著改善IgA肾病大鼠肾脏损害,其作用机制可能与其可下调下丘脑及肾组织中TRPV1蛋白浓度有关。 </sec>

Lishizhen medicine and materia medica researchVol. 36(1)
Zero hunger
Openalex Percentile: Top 74%
Pharmacological Effects of Natural Compounds
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