安徽农学通报 >
2026 , Vol. 32 >Issue 8: 84 - 87
DOI: https://doi.org/10.16377/j.cnki.issn1007-7731.2026.08.020
基于网络药理学探讨姜黄素干预肾损伤的分子机制
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毕宇晴(2004—)女,山西晋城人,从事食品营养与健康研究。 |
收稿日期: 2025-10-13
网络出版日期: 2026-04-29
基金资助
山西省高等学校大学生创新创业训练项目(202510812019)
山西省高等学校大学生创新创业训练项目(S202510812007)
吕梁市重点研发项目(2024NY07)
Exploring the molecular mechanism of curcumin in intervening renal injury based on network pharmacology
Received date: 2025-10-13
Online published: 2026-04-29
姜黄素是从姜科植物姜黄中提取的天然多酚类化合物,其可作为饲料添加剂,在畜禽养殖中的应用较广泛。为探究姜黄素干预肾损伤的分子机制,研究基于TCMSP、PubChem及SwissTargetPrediction等数据库数据,利用网络药理学,探究了姜黄素治疗肾损伤的潜在作用靶点,并对靶点进行GO功能富集分析和KEGG通路富集分析。结果表明,共筛选出姜黄素潜在作用靶点64个,肾损伤相关靶点5 815个,交集核心靶点55个;GO功能富集主要涉及细胞增殖、凋亡调控等生物学过程,细胞核结构、膜系统等细胞组分,以及核心激酶功能、信号转导特异性等分子功能;KEGG通路富集分析表明,核心靶点主要富集于胰腺癌、结直肠癌等癌症特异性通路,HIF-1、PI3K-Akt等信号转导网络,以及PD-L1/PD-1免疫检查点通路等炎症相关通路。综合表明,姜黄素可能通过调控HIF-1、PI3K-Akt等多条信号通路,抑制炎症反应、减轻氧化损伤,从而发挥治疗肾损伤的作用,体现了“多靶点—多通路”的协同干预特征。本文为姜黄素资源的进一步开发利用提供参考。
毕宇晴 , 孔心悦 , 冯蕊 , 曲灵芝 , 刘天祥 , 杜丽 , 吴凯文 , 高晓丽 , 贺莹 . 基于网络药理学探讨姜黄素干预肾损伤的分子机制[J]. 安徽农学通报, 2026 , 32(8) : 84 -87 . DOI: 10.16377/j.cnki.issn1007-7731.2026.08.020
Curcumin is a natural polyphenol extracted from Curcuma longa of the Zingiberaceae family. It can be used as a feed additive and has been widely applied in livestock and poultry breeding. To explore the molecular mechanism of curcumin in intervening renal injury, potential targets of curcumin were identified via network pharmacology based on data from databases including TCMSP, PubChem, and SwissTargetPrediction. Gene Ontology (GO) functional enrichment analysis and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analysis were subsequently performed on the intersecting targets. The results revealed 64 potential therapeutic targets of curcumin and 5 815 renal injury‑related targets, among which 55 core intersecting targets were obtained. GO enrichment indicated that these targets were mainly involved in biological processes such as the regulation of cell proliferation and apoptosis; cellular components including nuclear structure and membrane systems; and molecular functions related to core kinase activity and specific signal transduction. KEGG pathway enrichment demonstrated that the core targets were predominantly enriched in cancer‑specific pathways such as pancreatic cancer and colorectal cancer, signal transduction networks including the HIF‑1 and PI3K‑Akt pathways, as well as inflammation‑related pathways such as the PD‑L1/PD‑1 immune checkpoint pathway. Comprehensive analysis suggested that curcumin may exert a protective effect against renal injury by regulating multiple signaling pathways including HIF‑1 and PI3K‑Akt, thereby inhibiting inflammatory responses and alleviating oxidative damage, reflecting the characteristic multi‑target and multi‑pathway synergistic intervention. This study provides a reference for the further development and utilization of curcumin resources.
Key words: curcumin; renal injury; network pharmacology; resource utilization
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