Evidence map›Paper›PMID 27588063›Full record

ArticleExperimental and therapeutic medicine2016

Chinese herbal medicine formula Gu-Ben-Fang-Xiao-Tang attenuates airway inflammation by modulating Th17/Treg balance in an ovalbumin-induced murine asthma model.

Guiying Ruan, Baohong Tao, Dongguo Wang, Yong Li, Jingyi Wu, Genquan Yin

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Article in Experimental and therapeutic medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.2field-weighted citation impact, top 39% 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

8 citing papers in PubMed, 12 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

6 authors at 2 institutions in 1 country.

Guiying RuanDepartment of Paediatrics, Taizhou Municipal Hospital, Medical College of Taizhou University, Taizhou, Zhejiang 318000, P.R. China.
Baohong TaoDepartment of Otorhinolaryngology, Taizhou Municipal Hospital, Medical College of Taizhou University, Taizhou, Zhejiang 318000, P.R. China.
Dongguo WangCentral Laboratory, Taizhou Municipal Hospital, Medical College of Taizhou University, Taizhou, Zhejiang 318000, P.R. China.
Yong LiDepartment of Otorhinolaryngology, Taizhou Municipal Hospital, Medical College of Taizhou University, Taizhou, Zhejiang 318000, P.R. China.
Jingyi WuDepartment of Traditional Chinese Medicine, Taizhou Municipal Hospital, Medical College of Taizhou University, Taizhou, Zhejiang 318000, P.R. China.
Genquan YinDepartment of Paediatrics, Taizhou Municipal Hospital, Medical College of Taizhou University, Taizhou, Zhejiang 318000, P.R. China.
Taizhou Municipal Hospital · CNTaizhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gu-Ben-Fang-Xiao-Tang (GBFXT) is a traditional Chinese medicine formula consisting of 11 medicinal plants, which has been used in the treatment of asthma. The present study aimed to determine the protective effects and the underlying mechanisms of GBFXT on ovalbumin (OVA)-induced allergic inflammation in a mouse model of allergic asthma. A total of 50 mice were randomly assigned to the following five experimental groups: Normal, model, montelukast (2.6 mg/kg), 12 g/kg GBFXT and 36 g/kg GBFXT groups. Airway responsiveness was measured using the forced oscillation technique, while differential cell count in the bronchoalveolar lavage fluid (BALF) was measured by Wright-Giemsa staining. Histological assessment was performed by hematoxylin and eosin staining, while BALF levels of Th17/Treg cytokines were measured by enzyme-linked immunosorbent assay, and the proportions of Th17 and Treg cells were evaluated by flow cytometry. The results showed that GBFXT suppressed airway hyperresponsiveness during methacholine-induced constriction, reduced the percentage of leukocytes and eosinophils, and resulted in decreased absolute neutrophil infiltration in lung tissue. In addition, GBFXT treatment significantly decreased the IL-17A cytokine level and increased the IL-10 cytokine level in the BALF. Furthermore, GBFXT significantly suppressed Th17 cells and increased Treg cells in asthmatic mice. In conclusion, the current results demonstrated that GBFXT may effectively inhibit the progression of airway inflammation in allergic asthma, partially by modulating the Th17/Treg cell balance.

Indexed as

airway inflammationasthmaGu-Ben-Fang-Xiao-TangTreg/Th17 balance

Identifiers

PMID27588063
PMCPMC4998120
OpenAlexW2467347163

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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.