Evidence map›Paper›PMID 39081706›Full record

ArticleDrug design, development and therapy2024

Therapeutic Effects of Qingchang Tongluo Decoction on Intestinal Fibrosis in Crohn's Disease: Network Pharmacology, Molecular Docking and Experiment Validation.

Yanan Li, Jingyi Hu, Ryan Au, Cheng Cheng, Feng Xu, Weiyang Li, Yuguang Wu, Yuan Cui, Lei Zhu, Hong Shen

Abstract read
In one paragraph

Article in Drug design, development and therapy, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

  1. Article
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  3. Unraveling the Mechanisms ofPlants (Basel, Switzerland) · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Yanan Li *Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, 210029, People's Republic of China.
Jingyi Hu *Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, 210029, People's Republic of China.
Ryan AuAffiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, 210029, People's Republic of China.
Cheng ChengAffiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, 210029, People's Republic of China.
Feng XuAffiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, 210029, People's Republic of China.
Weiyang LiAffiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, 210029, People's Republic of China.
Yuguang WuAffiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, 210029, People's Republic of China.
Yuan CuiAffiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, 210029, People's Republic of China.
Lei ZhuAffiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, 210029, People's Republic of China.
Hong ShenAffiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, 210029, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Qingchang Tongluo Decoction (QTF) is clinically used for the treatment of intestinal fibrosis in Crohn's Disease (CD). However, the role of QTF in CD-associated fibrosis and its potential pharmacological mechanism remains unclear. Purpose: The objective of this study was to elucidate the potential mechanism of QTF in treating CD-associated fibrosis, employing a combination of bioinformatics approaches - encompassing network pharmacology and molecular docking - complemented by experimental validation. Methods: To investigate the material basis and potential protective mechanism of QTF, a network pharmacology analysis was conducted. The core components and targets of QTF underwent molecular docking analysis to corroborate the findings obtained from network pharmacology. In vitro, a colon fibrotic model was established by stimulating IEC-6 cells with 10 ng/mL of transforming growth factor(TGF-β1). In vivo, an intestinal fibrosis model was induced in BALB/c mice by TNBS. The role of QTF in inhibiting the TGF-β1/Smad signaling pathway was investigated through RT-qPCR, Western blotting, immunohistochemistry staining, and immunofluorescence staining. Results: Network pharmacology analysis revealed that QTF could exert its protective effect. Bioinformatics analysis suggested that Flavone and Isoflavone might be the key components of the study. Additionally, AKT1, IL-6, TNF, and VEGFA were identified as potential therapeutic targets. Furthermore, experimental validation and molecular docking were employed to corroborate the results obtained from network pharmacology. RT-qPCR, Immunofluorescence, and Western blotting results demonstrated that QTF significantly improved colon function and inhibited pathological intestinal fibrosis in vivo and in vitro. Conclusion: Through the application of network pharmacology, molecular docking, and experimental validation, QTF could be confirmed to inhibit the proliferation of intestinal fibroblasts associated with CD and reduce the expression of Collagen I and VEGFA. This effect is achieved through the attenuation of ECM accumulation, primarily via the inhibition of the TGF-β1/Smad signaling pathway.

Indexed as

Crohn DiseaseDrugs, Chinese HerbalFibrosisMice, Inbred BALB CMolecular Docking SimulationNetwork PharmacologyAnimalsDisease Models, AnimalMaleMiceRatsTransforming Growth Factor beta1Drugs, Chinese HerbalTransforming Growth Factor beta1Crohn’s Diseaseintestinal fibrosisnetwork pharmacologyPharmacologyQingchang Tongluo Decoction

Identifiers

PMID39081706
PMCPMC11287763

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.