Evidence map›Paper›PMID 26122378›Full record

ArticleBMC complementary and alternative medicine2015

Xia-yu-xue decoction (XYXD) reduces carbon tetrachloride (CCl4)-induced liver fibrosis through inhibition hepatic stellate cell activation by targeting NF-κB and TGF-β1 signaling pathways.

Cheng Liu, Xia Yuan, Le Tao, Zhuoan Cheng, Xiuqin Dai, Xia Sheng, Dongying Xue

RetractedOpen access · hybridAbstract readRetracted Publication
In one paragraph

Article in BMC complementary and alternative medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.0field-weighted citation impact, top 26% 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

11 citing papers in PubMed, 18 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Cheng LiuExperimental Research Center, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200062, China. liucheng0082010@163.com.
Xia YuanDepartment of Pharmacy, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200062, China. xiaxia06220509@126.com.
Le TaoDepartment of Infectious Disease, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200062, China. 285967304@qq.com.
Zhuoan ChengExperimental Research Center, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200062, China. czan0907@126.com.
Xiuqin DaiExperimental Research Center, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200062, China. daixiuqin1989@163.com.
Xia ShengDepartment of Pathology, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200062, China. shengxia021@hotmail.com.
Dongying XueDepartment of Infectious Disease, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200062, China. dongying11@citiz.net.
Shanghai University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHepatic stellate cell (HSC) activation is activated mainly by endotoxin and transforming growth factor (TGF-β1) in chronic liver injury, consequently, can be important therapeutic targets. Xia-yu-xue decoction (XYXD), a classical recipe used in China to treat liver fibrosis, and has been revealed to inhibit hepatic fibrosis in animal models, the mechanism of action of XYXD remains elusive. In the present study, we evaluated whether XYXD reduced endotoxin and pro-fibrogenic pathways induced by lipopolysaccharide (LPS) and TGF-β1 in HSCs.

methodsThe in vivo effect of XYXD on fibrosis progression was assessed in mice model induced by carbon tetrachloride (CCl4), The in vitro effect of XYXD on mice GFP-Col-HSC cells was evaluated using LPS and TGF-β1 stimulation.

resultsXYXD treatment reduced CCl4-induced liver fibrosis and decreased hepatic hydroxyproline (Hyp) content, the mRNA levels of smooth muscle actin (α-SMA) and Col 1(α1) in fibrotic liver. XYXD suppressed nuclear factor-κB (NF-κB) activation induced by LPS and TGF-β1 assessed by using NF-κB-luciferase reporter. The expression of NF-κB target genes, chemokine (C-C motif) ligand 2 (CCL2) and chemokine (C-X-C motif) ligand 2 (CXCL2) induced by LPS was suppressed after XYXD treatment. The expression of TGF-β1 targets genes, Col1(α1) and tissue inhibitor of metalloproteinases (TIMP1) induced by TGF-β1 was inhibit after XYXD treatment.

conclusionXYXD treatment attenuates liver fibrosis by inhibiting HSC activation via inhibition of NF-κB and TGF-β1 signaling pathway, thereby blocking the synthesis of Col1 (α1) and TIMP-1. These findings from present study suggest that XYXD may be a therapeutic decoction for liver fibrosis in which NF-κB and TGF-β1 are thought to take part.

Indexed as

Liver CirrhosisAnimalsCarbon TetrachlorideCells, CulturedDrugs, Chinese HerbalHepatic Stellate CellsMiceNF-kappa BSignal TransductionTransforming Growth Factor beta1Carbon TetrachlorideDrugs, Chinese HerbalNF-kappa BTransforming Growth Factor beta1

Identifiers

PMID26122378
PMCPMC4486088
OpenAlexW1582055645

What OpenQuestion holds

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LicenceCC BY
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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.