Evidence map›Paper›PMID 19263229›Full record

ArticleClinical & experimental metastasis2009

Des-gamma-carboxy prothrombin stimulates human vascular endothelial cell growth and migration.

Su-Bo Wang, Yan-Na Cheng, Shu-Xiang Cui, Julia Li Zhong, S G Ward, Li-Rui Sun, Ming-Hui Chen, Norihiro Kokudo, Wei Tang, Xian-Jun Qu

Abstract read
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In one paragraph

Article in Clinical & experimental metastasis, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

21 citing papers in PubMed, 56 citations in OpenAlex.

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  13. 2K1C-activated Angiotensin II (Ang II) exacerbates vascular damage in a rat model of arthritis through the ATR/ERK1/2 signaling pathway.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2017
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  16. Clinical application of protein induced by vitamin K antagonist-II as a biomarker in hepatocellular carcinoma.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2016
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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

10 authors at 5 institutions in 3 countries.

Su-Bo WangSchool of Ocean Sciences, Shandong University at Weihai, 264209, Weihai, China.
Yan-Na Cheng
Shu-Xiang Cui
Julia Li Zhong
S G Ward
Li-Rui Sun
Ming-Hui Chen
Norihiro Kokudo
Wei Tang
Xian-Jun Qu
Shandong University · CNThe University of Tokyo · JPUniversity of Bath · GBShandong First Medical University · CNWeihai Municipal Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Des-gamma-carboxy prothrombin (DCP) is an aberrant prothrombin produced by hepatocellular carcinoma (HCC) cells. Serum and tissue DCP expressions are thought to reflect the biological malignant potential of HCC. However, the role of DCP in the development of angiogenesis is not well understood. Herein, we report the effects of DCP on growth and migration of human vascular endothelial cells. DCP significantly stimulated the proliferation of HUVEC (ECV304) cells in a dose and time dependent manner, as measured by the MTT assay. A continuous rapid migration of ECV304 cells was observed in the presence of DCP measured by the scratch wound assay. The continuous rapid invasive activity, measured by transwell chamber assay also showed that DCP increased endothelial cells migration through the reconstituted extracellular matrix (Matrigel). Further, the tube formation of vascular endothelial cells on 3-D Matrigel showed an increased number of branch points of ECV304 cells induced by DCP in a dose dependent manner. The levels of vascular endothelial cell growth-related angiogenic factors and matrix metalloproteinase were also examined. DCP significantly stimulated the expression levels of epidermal growth factor receptor (EGFR), vascular endothelial growth factor (VEGF), and matrix metalloproteinase (MMP)-2 (latent and active). Together, these data suggest that DCP is a novel type of vascular endothelial growth factor that possesses potent mitogenic and migrative activities in angiogenesis of HCC.

Indexed as

BiomarkersCell LineCell MovementCell ProliferationCollagenDose-Response Relationship, DrugDrug CombinationsEndothelial CellsErbB ReceptorsGene Expression Regulation, EnzymologicHumansLamininMatrix Metalloproteinase 2Neovascularization, PathologicProtein PrecursorsProteoglycansacarboxyprothrombinBiomarkersCollagenDrug CombinationsErbB ReceptorsLamininmatrigelMatrix Metalloproteinase 2Protein PrecursorsProteoglycansProthrombinTetrazolium SaltsThiazolesthiazolyl blueVascular Endothelial Growth Factor A

Identifiers

PMID19263229
OpenAlexW2054695522

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.