Exploring the molecular mechanism of Arbus Herb against liver fibrosis based on transcriptomics combined with metabolomics

<sec> <title>目的</title> 借助转录组学联合代谢组学揭示鸡骨草防治肝纤维化的潜在机制。 </sec> <sec> <title>方法</title> 借助四氯化碳构建肝纤维化模型,将小鼠分为三组即空白组、模型组和鸡骨草组;HE和Masson染色以及肝功能检测肝组织病理改变;转录组学检测差异基因表达情况;代谢组学检测差异代谢物表达情况;转录组学与代谢组学联合分析;分子生物学检测差异基因。 </sec> <sec> <title>结果</title> HE和Masson染色以及肝功能检测发现鸡骨草显著改善肝脏病理改变;转录组学发现鸡骨草组与模型组差异基因1471个,差异基因富集分析发现其主要位于细胞周期、亚油酸、花生四烯酸、PI3K/AKT等信号通路上;代谢组学发现鸡骨草组与模型组差异鸡骨草组与模型组差异代谢物177个,差异代谢物富集分析发现其主要位于花生四烯酸、亚油酸、丙酮酸代谢、色氨酸代谢等通路上;鸡骨草组与模型组差异基因与差异代谢组关联分析发现模型关联度较好,且主要位于花生四烯酸和亚油酸等通路上;分子生物学检测发现鸡骨草显著抑制ALOX15和PTGDS分子表达。 </sec> <sec> <title>结论</title> 鸡骨草抑制ALOX15和PTGDS分子表达,调控花生四烯酸代谢,可能是其抗肝纤维化的重要分子机制。 </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-2025-0131
Primary Topic
Liver Disease Diagnosis and Treatment
Type
article
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article

Exploring the molecular mechanism of Arbus Herb against liver fibrosis based on transcriptomics combined with metabolomics

Na Huang, Tianjian Liang, Zhenyang Zhong, Zheng Yang et al.
Lishizhen medicine and materia medica research
Liver Disease Diagnosis and Treatment
article

Exploring the molecular mechanism of Arbus Herb against liver fibrosis based on transcriptomics combined with metabolomics

Na Huang, Tianjian Liang, Zhenyang Zhong, Zheng Yang, Lei Wang, Jiahui Wang, Honglin Zhang, Wei‐Sheng Luo, Tong Zhao
article en

Abstract

<sec> <title>目的</title> 借助转录组学联合代谢组学揭示鸡骨草防治肝纤维化的潜在机制。 </sec> <sec> <title>方法</title> 借助四氯化碳构建肝纤维化模型,将小鼠分为三组即空白组、模型组和鸡骨草组;HE和Masson染色以及肝功能检测肝组织病理改变;转录组学检测差异基因表达情况;代谢组学检测差异代谢物表达情况;转录组学与代谢组学联合分析;分子生物学检测差异基因。 </sec> <sec> <title>结果</title> HE和Masson染色以及肝功能检测发现鸡骨草显著改善肝脏病理改变;转录组学发现鸡骨草组与模型组差异基因1471个,差异基因富集分析发现其主要位于细胞周期、亚油酸、花生四烯酸、PI3K/AKT等信号通路上;代谢组学发现鸡骨草组与模型组差异鸡骨草组与模型组差异代谢物177个,差异代谢物富集分析发现其主要位于花生四烯酸、亚油酸、丙酮酸代谢、色氨酸代谢等通路上;鸡骨草组与模型组差异基因与差异代谢组关联分析发现模型关联度较好,且主要位于花生四烯酸和亚油酸等通路上;分子生物学检测发现鸡骨草显著抑制ALOX15和PTGDS分子表达。 </sec> <sec> <title>结论</title> 鸡骨草抑制ALOX15和PTGDS分子表达,调控花生四烯酸代谢,可能是其抗肝纤维化的重要分子机制。 </sec>

Lishizhen medicine and materia medica researchVol. 36(1)
Zero hunger
Openalex Percentile: Top 73%
Liver Disease Diagnosis and Treatment
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