Evidence map›Paper›PMID 40745657›Full record

ArticleChinese medicine2025

Baitouweng decoction modulates gut microbial production of indole-3-propionic acid and epithelial necroptosis to alleviate DSS-induced colitis in mice.

Jingyi Hu, Hongxin Chen, Lei Zhu, Yiheng Tong, Cheng Cheng, Guoying Yan, Hong Shen

Abstract read
In one paragraph

Article in Chinese medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
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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

7 authors.

Jingyi HuAffiliated Hospital of Nanjing University of Chinese Medicine (Jiangsu Province Hospital of Chinese Medicine), No. 155. Hanzhong Road, Nanjing, 210029, People's Republic of China.
Hongxin ChenAffiliated Hospital of Nanjing University of Chinese Medicine (Jiangsu Province Hospital of Chinese Medicine), No. 155. Hanzhong Road, Nanjing, 210029, People's Republic of China.
Lei ZhuAffiliated Hospital of Nanjing University of Chinese Medicine (Jiangsu Province Hospital of Chinese Medicine), No. 155. Hanzhong Road, Nanjing, 210029, People's Republic of China.
Yiheng TongAffiliated Hospital of Nanjing University of Chinese Medicine (Jiangsu Province Hospital of Chinese Medicine), No. 155. Hanzhong Road, Nanjing, 210029, People's Republic of China.
Cheng ChengAffiliated Hospital of Nanjing University of Chinese Medicine (Jiangsu Province Hospital of Chinese Medicine), No. 155. Hanzhong Road, Nanjing, 210029, People's Republic of China.
Guoying YanAffiliated Hospital of Nanjing University of Chinese Medicine (Jiangsu Province Hospital of Chinese Medicine), No. 155. Hanzhong Road, Nanjing, 210029, People's Republic of China.
Hong ShenAffiliated Hospital of Nanjing University of Chinese Medicine (Jiangsu Province Hospital of Chinese Medicine), No. 155. Hanzhong Road, Nanjing, 210029, People's Republic of China. shenhong999@njucm.edu.cn.

Funding

The National Natural Science Foundation of China 82205023
6 · The paper itself

Abstract

backgroundUlcerative colitis (UC) is a kind of inflammatory disorder structuring in the colon. Baitouweng decoction (BD) derived from Treatise on Cold Damage (Shang-Han-Lun in Chinese) has been used for the treatment of UC in clinical practice for more than 2000 years. However, the clear mechanism of BD is still unknown. Our previous study revealed the regulation of BD on gut microbiota in colitis mice. This study aimed to investigate the crosstalk between intestinal flora and host immunity in the therapeutic effect of BD on colitis.

methodsThe model of colitis in mice was established using dextran sulfate sodium in drinking water, and the treatment group received BD, 5-ASA, or indole-3-propionic acid (IPA). The disease symptoms were documented, and assessments were conducted on both local and systemic inflammation as well as intestinal barrier function. The gut microbiota structure was analyzed using 16S ribosomal RNA sequencing. The metabolomic assay was performed using ultra-high performance liquid chromatography and quadrupole time-of-flight mass spectrometry, and RNA-sequencing was used to explore the mechanism of IPA on colitis treatment.

resultsBD could improve colitis mice's colonic injury and rebalance the gut microbiota dysbiosis. Fecal microbiota transplantation experiments confirmed that the therapeutic effects of BD depend on the intestinal flora, while antibiotic treatment abrogated the effect of BD. The concentration of IPA, a microbial tryptophan metabolite, was upregulated after BD-treated. IPA was further evaluated for its effect on the development of colitis and it was identified as an inhibitor of necroptosis of intestinal epithelial cells.

conclusionsOur findings suggest that BD could alleviate colitis by regulating the gut microbiota-metabolism homeostasis to inhibit the necroptosis of intestinal epithelial cells.

Indexed as

Baitouweng decoctionIndole-3-propionic acidMicrobial metabolismNecroptosisUlcerative colitis

Identifiers

PMID40745657
PMCPMC12312286

What Socratic holds

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LicenceCC BY
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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 Socratic graph.