Evidence map›Paper›PMID 38001450›Full record

ArticleBMC complementary medicine and therapies2023

Shaoyao decoction alleviates TNBS-induced ulcerative colitis by decreasing inflammation and balancing the homeostasis of Th17/Treg cells.

Dongsheng Wu, Yu Zhang, Bo Zou, Yi Lu, Hui Cao

Open access · goldAbstract read
In one paragraph

Article in BMC complementary medicine and therapies, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
2.5field-weighted citation impact, top 10% of its field
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

5 citing papers in PubMed, 8 citations in OpenAlex.

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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

5 authors at 1 institution in 1 country.

Dongsheng WuDepartment of Anorectal Surgical, The First Hospital of Hunan University of Chinese Medicine, Changsha, China.
Yu ZhangDepartment of Internal Medicine, The First Hospital of Hunan University of Chinese Medicine, Changsha, China.
Bo ZouDepartment of Anorectal Surgical, The First Hospital of Hunan University of Chinese Medicine, Changsha, China.
Yi LuDepartment of Anorectal Surgical, The First Hospital of Hunan University of Chinese Medicine, Changsha, China.
Hui CaoDepartment of Anorectal Surgical, The First Hospital of Hunan University of Chinese Medicine, Changsha, China. caohui001818@sina.com.
First Affiliated Hospital of Hunan University of Traditional Chinese Medicine · CN

Funding

Changsha Bureau of Science and Technology KQ2014221Education Department of Hunan Province 19A373Health Commission of Hunan Province 202204134275 and B202304138985Hunan Administration of Traditional Chinese Medicine 2021022Hunan University of Chinese Medicine 2021ZYX26
6 · The paper itself

Abstract

backgroundUlcerative colitis (UC) is a persistent and non-specific inflammatory condition that mainly affects the bowels and has challenging treatment. UC has a growing incidence and significantly affects the well-being of patients. Many medications used to treat UC can disrupt the metabolism and immune system homeostasis, frequently leading to significant adverse effects. Hence, exploring alternative therapies, such as traditional Chinese medicine and probiotics, has recently emerged as a primary research hotspot owing to their safety. Although the therapeutic mechanism of Shaoyao decoction has not been clarified, it has demonstrated a beneficial clinical effect on UC.

aimThis study aimed to assess the effect of Shaoyao decoction on a rat model of UC and investigate its underlying mechanisms.

methodsThe rat model of UC was induced by 2,4,6-trinitrobenzenesulfonic acid (TNBS). The extent of damage to the intestines was assessed using the disease activity index (DAI), colonic mucosa damage index (CMDI), and histological scores. Immunohistochemistry was employed to detect the tissue levels of interleukin (IL)-17, transforming growth factor (TGF)-β1, and IL-10. Additionally, the proportion of Th17 and Treg cells was detected using flow cytometry. In colon tissue, the levels of forkhead box (Fox)p3, RAR-related orphan receptor (ROR)γt, IL-6, p-STAT3, and STAT3 proteins were quantified by Western blotting.

resultsTreatment with Shaoyao decoction enhanced the overall health of rats and reduced colonic damage. Additionally, Shaoyao decoction significantly alleviated the severity of DAI, CMDI, and HS. The proportion of Th17 cells was reduced, and the proportion of Treg cells was increased by Shaoyao decoction. The expression of IL-17 and RORγt was suppressed by Shaoyao decoction, while the expression of IL-10, TGF-β1, and Foxp3 was increased. The expression of IL-6, p-STAT3, and STAT3 was decreased by Shaoyao decoction.

conclusionThe Shaoyao decoction alleviates the symptoms of TNBS-induced UC by decreasing inflammation and mitigating intestinal damage while preserving the balance between Th17 and Treg. Shaoyao decoction modulates the IL-6/STAT3 axis, thereby regulating the balance between Th17 and Treg cells.

Indexed as

Colitis, UlcerativeAnimalsHomeostasisHumansInflammationInterleukin-10Interleukin-6RatsTh17 CellsT-Lymphocytes, RegulatoryTrinitrobenzenesulfonic AcidInterleukin-10Interleukin-6Trinitrobenzenesulfonic AcidIL-6/STAT3 signaling pathwayShaoyao decoctionTh17/Treg balanceUlcerative colitis

Identifiers

PMID38001450
PMCPMC10668496
OpenAlexW4388976784

What OpenQuestion holds

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Registered trials

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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.