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Network Pharmacology-Based Elucidation of Gu's Anshen Decoction in Modulating TNF Signaling to Ameliorate Insomnia.

Overview

Authors: Sanyuan Gu1, Jingyu Xu1
  1. Leshan Vocational and Technical College, Leshan, 614000, People’s Republic of China
Journal: Nature and science of sleep, volume 18, article 582222
Dates: received 20 November 2025; accepted 19 May 2026; published online 28 May 2026
Type: Research article · Language: English
License: CC BY-NC
Identifiers: DOI 10.2147/nss.s582222 · PMID 42233047 · PMCID PMC13225028 · OpenAlex W7162691355
Open access: gold, a free copy (OpenAlex)
Status: data only
Categories: rat (organism), sleep disorders (population), cellular / molecular (subfield)
Methods: Statistics, Graphs
Keywords: Gu’s Anshen decoction, insomnia, network pharmacology, TNF signaling pathway, neuroinflammation
Topic: Sleep and related disorders (Experimental and Cognitive Psychology, Psychology), according to OpenAlex
Citations: not cited yet (Europe PMC); 47 references in the paper

Abstract

Objective: To investigate the therapeutic mechanisms of Gu’s Anshen decoction (GAD) against insomnia (INS), focusing on the regulation of tumor necrosis factor (TNF)-mediated inflammatory pathways.

Methods: Bioactive compounds and potential targets of GAD were identified via network pharmacology and constructed herb–compound–target interaction network. INS-related targets derived from peripheral blood mononuclear cells in the Gene Expression Omnibus (GEO) database were intersected with GAD targets to establish a protein-protein interaction (PPI) network. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analyses were performed to identify the key pathways. Experimental validation employed a para-chlorophenylalanine (PCPA)-induced INS rat model, integrating behavioral tests, histopathology, and inflammatory cytokine quantification.

Results: Network pharmacology revealed multi-target, multi-pathway actions of GAD against INS, with the TNF signaling pathway identified as a critical axis. Animal experiments demonstrated that GAD significantly improved sleep architecture in INS rats, reduced serum and hippocampal levels of TNF-α and interleukin-1β (IL-1β), and downregulated phosphorylated NF-κB p65 (p-p65) expression, indicating suppression of TNF-driven neuroinflammation.

Conclusion: GAD ameliorates INS in a rat model by inhibiting TNF-mediated inflammatory signaling, offering a potential mechanistic basis for its therapeutic use in INS management.

Reproduced under the paper's license (CC BY-NC), from the paper cited above.

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Data Sharing Statement

The data that support the findings of this study are available from the corresponding author upon reasonable request.

Reproduced under the paper's license (CC BY-NC), from the paper cited above.

Versions

The history of this record: each version stored by the harvester or made by a correction of its authors or of the maintainers of its code, and what changed in its facts. The texts of the paper (its abstract, its availability statements) are not part of it; versions that changed only those are not listed.

Version 1, 28 September 2026: the first record

Recorded: type, language, journal, volume, pages, dates, 2 authors, 5 keywords, 47 references.

Cite

This paper

Gu, S., & Xu, J. (2026). Network Pharmacology-Based Elucidation of Gu's Anshen Decoction in Modulating TNF Signaling to Ameliorate Insomnia. Nature and science of sleep, 18, 582222. https://doi.org/10.2147/nss.s582222

BibTeX

@article{gu2026network,
author = {Gu, Sanyuan and Xu, Jingyu},
title = {{Network Pharmacology-Based Elucidation of Gu's Anshen Decoction in Modulating TNF Signaling to Ameliorate Insomnia}},
journal = {Nature and science of sleep},
year = {2026},
month = may,
volume = {18},
pages = {582222},
publisher = {Dove Press},
issn = {1179-1608},
doi = {10.2147/nss.s582222},
url = {https://doi.org/10.2147/nss.s582222},
pmid = {42233047},
pmcid = {PMC13225028}
}

RIS

TY - JOUR
AU - Gu, Sanyuan
AU - Xu, Jingyu
TI - Network Pharmacology-Based Elucidation of Gu's Anshen Decoction in Modulating TNF Signaling to Ameliorate Insomnia
T2 - Nature and science of sleep
J2 - Nat Sci Sleep
PY - 2026
DA - 2026/05/28
VL - 18
SP - 582222
SN - 1179-1608
PB - Dove Press
DO - 10.2147/nss.s582222
UR - https://doi.org/10.2147/nss.s582222
LA - en
ER -

CSL-JSON

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"volume": "18",
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"DOI": "10.2147/nss.s582222",
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