Evidence map›Paper›PMID 26347453›Full record

ArticleBioMed research international2015

Huangqin-Tang Ameliorates TNBS-Induced Colitis by Regulating Effector and Regulatory CD4(+) T Cells.

Ying Zou, Wen-Yang Li, Zheng Wan, Bing Zhao, Zhi-Wei He, Zhu-Guo Wu, Guo-Liang Huang, Jian Wang, Bin-Bin Li, Yang-Jia Lu and 3 more

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

18 citing papers in PubMed, 34 citations in OpenAlex.

  1. Drug design, development and therapy · 2026
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  9. [Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2021
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  11. Review
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  13. Therapeutic Effect ofFrontiers in pharmacology · 2018
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  18. Review
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

13 authors at 1 institution in 1 country.

Ying ZouDepartment of Traditional Chinese Medicine, Second Clinical Medical College, Guangdong Medical College, Dongguan 523808, China ; China-America Cancer Research Institute, Guangdong Medical College, Dongguan 523808, China.
Wen-Yang LiDepartment of Traditional Chinese Medicine, Second Clinical Medical College, Guangdong Medical College, Dongguan 523808, China.
Zheng WanChina-America Cancer Research Institute, Guangdong Medical College, Dongguan 523808, China.
Bing ZhaoDepartment of Traditional Chinese Medicine, Second Clinical Medical College, Guangdong Medical College, Dongguan 523808, China.
Zhi-Wei HeChina-America Cancer Research Institute, Guangdong Medical College, Dongguan 523808, China.
Zhu-Guo WuSecond Clinical Medical College, Guangdong Medical College, Dongguan 523808, China.
Guo-Liang HuangChina-America Cancer Research Institute, Guangdong Medical College, Dongguan 523808, China.
Jian WangChina-America Cancer Research Institute, Guangdong Medical College, Dongguan 523808, China.
Bin-Bin LiChina-America Cancer Research Institute, Guangdong Medical College, Dongguan 523808, China.
Yang-Jia LuDepartment of Traditional Chinese Medicine, Second Clinical Medical College, Guangdong Medical College, Dongguan 523808, China.
Cong-Cong DingChina-America Cancer Research Institute, Guangdong Medical College, Dongguan 523808, China.
Hong-Gang ChiDepartment of Traditional Chinese Medicine, Second Clinical Medical College, Guangdong Medical College, Dongguan 523808, China.
Xue-Bao ZhengDepartment of Traditional Chinese Medicine, Second Clinical Medical College, Guangdong Medical College, Dongguan 523808, China.
Guangdong Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Huangqin-Tang decoction (HQT) is a classic traditional Chinese herbal formulation that is widely used to ameliorate the symptoms of gastrointestinal disorders, including inflammatory bowel disease (IBD). This study was designed to investigate the therapeutic potential and immunological regulatory activity of HQT in experimental colitis in rats. Using an animal model of colitis by intrarectally administering 2,4,6-trinitrobenzenesulfonic acid (TNBS), we found that administration of HQT significantly inhibited the severity of TNBS-induced colitis in a dose-dependent manner. In addition, treatment with HQT produced better results than that with mesalazine, as shown by improvedweight loss bleeding and diarrhoea scores, colon length, and intestinal inflammation. As for potential immunological regulation of HQT action, the percentages of Th1 and Th17 cells were reduced, but those Th2 and Treg cells were enhanced in LPMCs after HQT treatment. Additionally, HQT lowered the levels of Th1/Th17-associated cytokines but increased production of Th2/Treg-associated cytokines in the colon and MLNs. Furthermore, we observed a remarkable suppression of the Th1/Th17-associated transcription factors T-bet and ROR-γt. However, expression levels of the Th2/Treg-associated transcription factors GATA-3 and Foxp3 were enhanced during treatment with HQT. Our results suggest that HQT has the therapeutic potential to ameliorate TNBS-induced colitis symptoms. This protective effect is possibly mediated by its effects on CD4(+) T cells subsets.

Indexed as

ColitisAnimalsCytokinesDrugs, Chinese HerbalRatsRats, Sprague-DawleyTh17 CellsT-Lymphocytes, RegulatoryTrinitrobenzenesulfonic AcidCytokinesDrugs, Chinese HerbalHuangqin-TangTrinitrobenzenesulfonic Acid

Identifiers

PMID26347453
PMCPMC4539427
OpenAlexW2129805475

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.