Evidence map›Paper›PMID 25120732›Full record

ArticleInternational journal of clinical and experimental pathology2014

BMP-7 attenuates liver fibrosis via regulation of epidermal growth factor receptor.

Li-Ping Wang, Jin-Zhong Dong, Li-Jun Xiong, Ke-Qing Shi, Zhuo-Lin Zou, Sai-Nan Zhang, Su-Ting Cao, Zhuo Lin, Yong-Ping Chen

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental pathology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

22 citing papers in PubMed, 31 citations in OpenAlex.

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  15. Bone Morphogenetic Protein-Based Therapeutic Approaches.Cold Spring Harbor perspectives in biology · 2018
    Review
  16. BMP Signalling at the Crossroad of Liver Fibrosis and Regeneration.International journal of molecular sciences · 2017
    Review
  17. Article
  18. 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

9 authors at 2 institutions in 1 country.

Li-Ping WangDepartment of Infection Disease, The First Affiliated Hospital of Wenzhou Medical University Wenzhou, China.
Jin-Zhong DongDepartment of Infection Disease, The First Affiliated Hospital of Wenzhou Medical University Wenzhou, China.
Li-Jun XiongDepartment of Pulmonary Medicine, Fuzhou Pulmonary Hospital of Fujian Fuzhou, China.
Ke-Qing ShiDepartment of Infection Disease, The First Affiliated Hospital of Wenzhou Medical University Wenzhou, China.
Zhuo-Lin ZouDepartment of Infection Disease, The First Affiliated Hospital of Wenzhou Medical University Wenzhou, China.
Sai-Nan ZhangDepartment of Infection Disease, The First Affiliated Hospital of Wenzhou Medical University Wenzhou, China.
Su-Ting CaoDepartment of Infection Disease, The First Affiliated Hospital of Wenzhou Medical University Wenzhou, China.
Zhuo LinDepartment of Infection Disease, The First Affiliated Hospital of Wenzhou Medical University Wenzhou, China.
Yong-Ping ChenDepartment of Infection Disease, The First Affiliated Hospital of Wenzhou Medical University Wenzhou, China.
Wenzhou Medical University · CNFuzhou Pulmonary Hospital of Fujian · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to elucidate the effect of bone morphogenetic protein-7 (BMP-7) on liver fibrosis induced by carbon tetrachloride (CCl4) in vivo and on the hepatic stellate cells (HSC) activation in vitro. In vivo, thirty male ICR mice were randomly allocated to three groups, the control group (n = 6), the CCl4 group (n = 18) and the BMP-7+CCl4 group (n = 6). The model of liver fibrosis was induced by intraperitoneal injection with CCl4 three times per week lasting for 12 weeks in CCl4 group and the BMP-7+CCl4 group. After 8 weeks injection with CCl4, mice were intraperitoneal injected with human recombinant BMP-7 in BMP-7+CCl4 group. Meanwhile, mice in the CCl4 group were only intraperitoneal injection with equal amount of saline. The degree of liver fibrosis was assessed by HE and Masson's staining. PCR and western blot were used to detect mRNA and protein levels. In BMP-7+CCl4 group, serum levels of alanine aminotransferase (ALT) and aminotransferase (AST) were decreased and serum albumin (Alb) was increased. Meanwhile, the expressions of transforming growth factor-β1 (TGF-β1) and α-smooth muscle actin (α-SMA) were down-regulated by BMP-7 intervention as compared to the CCl4 group (P < 0.05). Furthermore, BMP-7 also suppressed the expression of epidermal growth factor receptor (EGFR) and phosphorylated-epidermal growth factor receptor (pEGFR). HE and Masson stain showed that liver damage was alleviated in BMP-7+CCl4 group. In vitro study, expression of EGFR, TGF-β1 and α-SMA were down regulated by BMP-7 dose-dependently, indicating it might effect on suppression of HSC activation. Therefore, our data indicate BMP-7 was capable of inhibiting liver fibrosis and suppressing HSCs activation, and these effects might rely on its crosstalk with EGFR and TGF-β1. We suggest that BMP-7 may be a potential reagentfor the prevention and treatment of liver fibrosis.

Indexed as

AnimalsBlotting, WesternBone Morphogenetic Protein 7Carbon TetrachlorideDisease Models, AnimalErbB ReceptorsHepatic Stellate CellsLiver CirrhosisMaleMiceMice, Inbred ICRReverse Transcriptase Polymerase Chain ReactionTransforming Growth Factor beta1Bone Morphogenetic Protein 7Carbon TetrachlorideErbB ReceptorsTransforming Growth Factor beta1bone morphogenetic protein-7Carbon tetrachlorideepidermal growth factor receptorhepatic stellate cellliver fibrosis

Identifiers

PMID25120732
PMCPMC4128967
OpenAlexW322194366

What OpenQuestion holds

Textmetadata
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.