Molecular mechanism of ovarian toxicity of Hook.F. a study based on network pharmacology and molecular docking.
10.3724/zdxbyxb-2021-0230
- Author:
Zhiqiang WANG
1
;
Caixia GONG
2
;
Zhenbin LI
1
Author Information
1. 1. Department of Rheumatology and Clinical Immunology, the 980th Hospital of the Joint Logistic Support Force of the People's Liberation Army, Shijiazhuang 050082, China.
2. of Nephrology, Shijiazhuang Ping'an Hospital, Shijiazhuang 050012, China.
- Publication Type:Journal Article
- Keywords:
Hook.F.;
Network pharmacology;
Ovarian toxicity;
Pathway;
Target
- MeSH:
Drugs, Chinese Herbal/toxicity*;
Medicine, Chinese Traditional;
Molecular Docking Simulation;
Network Pharmacology;
Protein Interaction Maps
- From:
Journal of Zhejiang University. Medical sciences
2022;51(1):62-72
- CountryChina
- Language:English
-
Abstract:
To explore the mechanism of ovarian toxicity of Hook. F. (TwHF) by network pharmacology and molecular docking. The candidate toxic compounds and targets of TwHF were collected by the Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform (TCMSP) and the Comparative Toxicogenomics Database (CTD). Then, the potential ovarian toxic targets were obtained from CTD, and the target genes of ovarian toxicity of TwHF were analyzed using the STRING database. The protein-protein interaction (PPI) network was established by Cytoscape and analyzed by the cytoHubba plug-in to identify hub genes. Additionally, the target genes of ovarian toxicity of TwHF were subjected to Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analyses by using the R software. Finally, Discovery Studio software was used for molecular docking verification of the core toxic compounds and the hub genes. Nine candidate toxic compounds of TwHF and 56 potential ovarian toxic targets were identified in this study. Further network analysis showed that the core ovarian toxic compounds of TwHF were triptolide, kaempferol and tripterine, and the hub ovarian toxic genes included , , , , , , , , and . Besides, the GO and KEGG analysis indicated that TwHF caused ovarian toxicity through oxidative stress, reproductive system development and function, regulation of cell cycle, response to endogenous hormones and exogenous stimuli, apoptosis regulation and aging. The docking studies suggested that 3 core ovarian toxic compounds of TwHF were able to fit in the binding pocket of the 10 hub genes. TwHF may cause ovarian toxicity by acting on 10 hub genes and 140 signaling pathways.
