Unraveling the mechanisms of bisphenol A-Induced lupus nephritis through network toxicology and machine learning approaches.

This study aimed to identify the potential toxic targets and molecular mechanisms underlying bisphenol A (BPA) exposure-induced lupus nephritis (LN) using network toxicology and machine learning. By leveraging the online databases SwissTargetPrediction, ChEMBL, STITCH, GeneCards, and OMIM, we identi...

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Published in:International Journal of Environmental Health Research Vol. 36; no. 5; pp. 864 - 877
Main Authors: Tang, Zhongfu, Li, Ming, Cheng, Lili, Chen, Junjie, Huang, Chuanbing
Format: pictorial research tables/charts Journal Article
Published: Taylor & Francis Ltd May2026
Online Access:View this record in EBSCOhost
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      dt: May2026
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      pub: Taylor & Francis Ltd
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        10.1080/09603123.2025.2547853
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        atl: Unraveling the mechanisms of bisphenol A-Induced lupus nephritis through network toxicology and machine learning approaches.
      aug:
        au:
          Tang, Zhongfu
          Li, Ming
          Cheng, Lili
          Chen, Junjie
          Huang, Chuanbing
        affil: Department of Rheumatology, The First Affiliated Hospital of Anhui University of Traditional Chinese Medicine, Hefei, China
      sug:
        subj:
          Endocrine Disruptors Adverse Effects
          Lupus Nephritis Chemically Induced
          Toxicology
          Machine Learning Utilization
          Network Pharmacology Utilization
          Human
          Signal Transduction
          Apoptosis
          Mitogen-Activated Protein Kinases
          Toll-Like Receptors
          NF-kappa B
          Algorithms
          Regression
          Random Forest
          Molecular Docking Simulation
          Funding Source
          Molecular Structure
          Toxicity Tests
      ab: This study aimed to identify the potential toxic targets and molecular mechanisms underlying bisphenol A (BPA) exposure-induced lupus nephritis (LN) using network toxicology and machine learning. By leveraging the online databases SwissTargetPrediction, ChEMBL, STITCH, GeneCards, and OMIM, we identified 94 potential targets associated with BPA and LN. Further Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analyses, conducted using the Metascape database, revealed that the core targets associated with BPA's effects on lupus nephritis were significantly enriched in several key pathways, including apoptosis, MAPK signaling, toll-like receptor signaling, estrogen signaling, and NF-κB signaling. In addition, three machine learning algorithms, LASSO regression, SVM-RFE, and random forest (RF), were used for cross-validation and screening of core genes, and five key target genes were identified, including JUN, CYP3A4, PLAU, PTGS2, and NOTCH1. Molecular docking experiments using AutoDock confirmed the potential interactions between BPA and these core targets. In conclusion, these findings suggest that BPA may induce lupus nephritis by modulating key pathways, including apoptosis, MAPK signaling, Toll-like receptor signaling, estrogen signaling, and NF-κB signaling. This study demonstrates that BPA exposure can act as an environmental trigger in the development of LN.
      pubtype: Academic Journal
      doctype:
        pictorial
        research
        tables/charts
        Journal Article
      ougenre: Article
    language: English
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