Evidence map›Paper›PMID 23638221›Full record

ArticleInternational journal of clinical and experimental pathology2013

Inhibitory effect of bone morphogenetic protein-7 on hepatic fibrosis in rats.

Sheng-Lan Wang, Chang-Qing Yang, Xiao-Long Qi, Min Yuan, Yi-Zhong Chang, Li Yang, Heng-Jun Gao

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental pathology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.1field-weighted citation impact, top 24% 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.

  1. Article
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  5. BMP Signalling at the Crossroad of Liver Fibrosis and Regeneration.International journal of molecular sciences · 2017
    Review
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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 at 1 institution in 1 country.

Sheng-Lan WangDivision of Gastroenterology and Institute of Digestive Diseases, Tongji Hospital, Tongji University School of Medicine, Shanghai 200065, China.
Chang-Qing Yang
Xiao-Long Qi
Min Yuan
Yi-Zhong Chang
Li Yang
Heng-Jun Gao
Tongji University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimHepatic cirrhosis is a serious clinical problem caused by the accumulation of extracellular matrix, which can ultimately progress into hepatic failure. Transforming growth factor-beta1 (TGF-β1) plays a pivotal role in extracellular matrix production. Bone morphogenetic protein-7 (BMP-7), as a member of the TGF-β1 superfamily, has been well proved to be capable of reversing renal fibrosis in mice. In this study, we aim to investigate the potential effect of BMP-7 on hepatic fibrosis in rats.

methodsSprague-Dawley rats were randomly divided into five groups. In the hepatic fibrosis model group (n=8), rats was treated with porcine serum at 0.5 ml each time, twice a week. In the negative control group (n=10), rats were intraperitoneally injected with equal amount and frequency saline. Rats were injected with BMP-7 (100 μg/kg weight) before porcine serum intraperitoneal injection in the preventive group (n=9). For the early (n=10) and late (n=8) treatment group, rats were received with BMP-7 (100 μg/kg weight) every other day since the second and fourth week respectively after porcine serum injection. After eight weeks, the degree of liver fibrosis in rats was evaluated and the expression of TGF-β1 in liver tissues was detected by Western blot and immunohistochemistry.

resultsThe grade of hepatic fibrosis was significant attenuated by BMP-7 prevention and treatment compared with the rats in negative control group (P<0.05). In addition, the expression of TGF-β1 greatly decreased in the BMP-7 preventive and treatment groups detected by both Western blot and immunohistochemistry.

conclusionsBMP-7 can attenuate and even prevent the level of hepatic fibrosis in rats through inhibiting the expression of TGF-β1 in the liver fibrotic tissues. Therefore, it may be a potential clinical drug for the prevention and treatment of hepatic fibrosis.

Indexed as

AnimalsBlotting, WesternBone Morphogenetic Protein 7FemaleImmunohistochemistryLiver CirrhosisRatsRats, Sprague-DawleyTransforming Growth Factor beta1Bmp7 protein, ratBone Morphogenetic Protein 7Transforming Growth Factor beta1bone morphogenetic protein-7extracellular matrixHepatic fibrosishepatic stellate celltransforming growth factor-beta 1

Identifiers

PMID23638221
PMCPMC3638100
OpenAlexW83025753

What OpenQuestion holds

Textmetadata
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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.