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Message: [QUOTE="greenmedinfo, post: 1209"] PMID: Evid Based Complement Alternat Med. 2021 ;2021:9980981. Epub 2021 Jul 24. PMID: 34349833 Abstract Title: Network Pharmacology Combined with Bioinformatics to Investigate the Mechanisms and Molecular Targets ofHerb Pair on Treating Diabetic Nephropathy. Abstract: Background: (AR)-(PN), a classical herb pair, has shown significant effects in treating diabetic nephropathy (DN). However, the intrinsic mechanism oftreating DN is still unclear. This study aims to illustrate the mechanism and molecular targets of-treating DN based on network pharmacology combined with bioinformatics.Materials and Methods: The Traditional Chinese Medicine Systems Pharmacology database was used to screen bioactive ingredients of-. Subsequently, putative targets of bioactive ingredients were predicted utilizing the DrugBank database and converted into genes on UniProtKB database. DN-related targets were retrieved via analyzing published microarray data (GSE30528) from the Gene Expression Omnibus database. Protein-protein interaction networks of-putative targets and DN-related targets were established to identify candidate targets using Cytoscape 3.8.0. GO and KEGG enrichment analyses of candidate targets were reflected using a plugin ClueGO of Cytoscape. Molecular docking was performed using AutoDock Vina software, and the results were visualized by Pymol software. The diagnostic capacity of hub genes was verified by receiver operating characteristic (ROC) curves.Results: Twenty-two bioactive ingredients and 189 putative targets ofwere obtained. Eight hundred and fifty differently expressed genes related to DN were screened. The PPI network showed that 115 candidate targets ofagainst DN were identified. GO and KEGG analyses revealed that candidate targets ofagainst DN were mainly involved in the apoptosis, oxidative stress, cell cycle, and inflammation response, regulating the PI3K-Akt signaling pathway, cell cycle, and MAPK signaling pathway. Moreover, MAPK1, AKT1, GSK3B, CDKN1A, TP53, RELA, MYC, GRB2, JUN, and EGFR were considered as the core potential therapeutic targets. Molecular docking demonstrated that these core targets had a great binding affinity with quercetin, kaempferol, isorhamnetin, and formononetin components. ROC curve analysis showed that AKT1, TP53, RELA, JUN, CDKN1A, and EGFR are effective in discriminating DN from controls.Conclusions: against DN may exert its renoprotective effects via various bioactive chemicals and the related pharmacological pathways, involving multiple molecular targets, which may be a promising herb pair treating DN. Nevertheless, these results should be further validated by experimental evidence. [URL='https://www.greenmedinfo.com/article/these-findings-revealed-astragalus-radix-panax-notoginseng-herb-pair-exerts-ph']read more[/URL] [/QUOTE]

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