To explore the mechanism of <italic>Huazhuo Jiedu Decoction</italic>(化浊解毒方) on CRF rats based on mitochondrial apoptosis pathway

<sec> <title>目的</title> 基于线粒体凋亡途径探讨化浊解毒方对5/6肾切除大鼠的作用机制。 </sec> <sec> <title>方法</title> 将造模成功的SD大鼠随机分为模型组、化浊解毒方低、中、高剂量组及氯沙坦钾组,每组各9只。生化法检测CRF大鼠肝肾功能;HE和Masson染色观察肾脏组织病理变化;透射电镜观察肾小管上皮细胞线粒体超微结构;Tunel染色检测肾脏组织细胞凋亡率;Western blot、Real-time PCR法检测Bcl-2、Bax、Cyt C、Caspase-3、Caspase-9表达水平。 </sec> <sec> <title>结果</title> 与假手术组比较,模型组Cr、BUN值明显升高(<italic>P</italic>&lt;0.01);肾小球系膜细胞及基质增生,肾小管间质区域结构紊乱,球周及间质大量蓝色胶原纤维堆积;细胞凋亡率显著升高(<italic>P</italic>&lt;0.01);肾小管上皮细胞线粒体肿胀、嵴断裂、空泡样变;Bcl-2表达水平明显下降(<italic>P</italic>&lt;0.05,<italic>P</italic>&lt;0.01),Bax、Cyt C、Caspase-3、Caspase-9表达水平明显升高(<italic>P</italic>&lt;0.05,<italic>P</italic>&lt;0.01)。经化浊解毒方干预后,Cr、BUN值明显下降(<italic>P</italic>&lt;0.01);上述病理损伤明显改善;细胞凋亡率显著下降(<italic>P</italic>&lt;0.01);Bcl-2表达水平明显升高(<italic>P</italic>&lt;0.05,<italic>P</italic>&lt;0.01),Bax、Cyt C、Caspase-3、Caspase-9表达水平明显下降(<italic>P</italic>&lt;0.05,<italic>P</italic>&lt;0.01)。 </sec> <sec> <title>结论</title> 化浊解毒方能通过调控Bcl-2/Bax通路抑制线粒体凋亡,从而减轻肾脏纤维化。 </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-2025-1509
Primary Topic
Cancer, Hypoxia, and Metabolism
Type
article
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article

To explore the mechanism of &lt;italic&gt;Huazhuo Jiedu Decoction&lt;/italic&gt;(化浊解毒方) on CRF rats based on mitochondrial apoptosis pathway

Yashi WANG, Xiaoan Wei, Wanqing WANG, Xin Liu et al.
Lishizhen medicine and materia medica research
Cancer, Hypoxia, and Metabolism
article

To explore the mechanism of &lt;italic&gt;Huazhuo Jiedu Decoction&lt;/italic&gt;(化浊解毒方) on CRF rats based on mitochondrial apoptosis pathway

Yashi WANG, Xiaoan Wei, Wanqing WANG, Xin Liu, Hui Gao, Linlin Zheng
article en

Abstract

<sec> <title>目的</title> 基于线粒体凋亡途径探讨化浊解毒方对5/6肾切除大鼠的作用机制。 </sec> <sec> <title>方法</title> 将造模成功的SD大鼠随机分为模型组、化浊解毒方低、中、高剂量组及氯沙坦钾组,每组各9只。生化法检测CRF大鼠肝肾功能;HE和Masson染色观察肾脏组织病理变化;透射电镜观察肾小管上皮细胞线粒体超微结构;Tunel染色检测肾脏组织细胞凋亡率;Western blot、Real-time PCR法检测Bcl-2、Bax、Cyt C、Caspase-3、Caspase-9表达水平。 </sec> <sec> <title>结果</title> 与假手术组比较,模型组Cr、BUN值明显升高(<italic>P</italic>&lt;0.01);肾小球系膜细胞及基质增生,肾小管间质区域结构紊乱,球周及间质大量蓝色胶原纤维堆积;细胞凋亡率显著升高(<italic>P</italic>&lt;0.01);肾小管上皮细胞线粒体肿胀、嵴断裂、空泡样变;Bcl-2表达水平明显下降(<italic>P</italic>&lt;0.05,<italic>P</italic>&lt;0.01),Bax、Cyt C、Caspase-3、Caspase-9表达水平明显升高(<italic>P</italic>&lt;0.05,<italic>P</italic>&lt;0.01)。经化浊解毒方干预后,Cr、BUN值明显下降(<italic>P</italic>&lt;0.01);上述病理损伤明显改善;细胞凋亡率显著下降(<italic>P</italic>&lt;0.01);Bcl-2表达水平明显升高(<italic>P</italic>&lt;0.05,<italic>P</italic>&lt;0.01),Bax、Cyt C、Caspase-3、Caspase-9表达水平明显下降(<italic>P</italic>&lt;0.05,<italic>P</italic>&lt;0.01)。 </sec> <sec> <title>结论</title> 化浊解毒方能通过调控Bcl-2/Bax通路抑制线粒体凋亡,从而减轻肾脏纤维化。 </sec>

Lishizhen medicine and materia medica researchVol. 36(15)
Openalex Percentile: Top 73%
Cancer, Hypoxia, and Metabolism
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To explore the mechanism of &amp;lt;italic&amp;gt;Huazhuo Jiedu Decoction&amp;lt;/italic&amp;gt;(化浊解毒方) on CRF rats based on mitochondrial apoptosis pathway — Yashi WANG, Xiaoan Wei, et al. · Lishizhen medicine and materia medica research (2025) | TGRS Research Map | TGRS