Evidence map›Paper›PMID 16436676›Full record

ArticleThe American journal of pathology2006

Bone morphogenetic protein-2 induces proinflammatory endothelial phenotype.

Anna Csiszar, Mansoor Ahmad, Kira E Smith, Nazar Labinskyy, Qun Gao, Gabor Kaley, John G Edwards, Michael S Wolin, Zoltan Ungvari

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of pathology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 77 papers.

0numbers the graph read from it
0cells of the map it votes in
77citing papers in PubMed
5.7field-weighted citation impact, top 3% 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

77 citing papers in PubMed, 145 citations in OpenAlex.

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  12. Tympanosclerosis and atherosclerosis plaques: a comparative analytical study on some new microbiological and immunohistochemical aspects.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2021
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17 more citing papers are in PubMed but not listed here.

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 1 institution in 1 country.

Anna CsiszarDepartment of Physiology, New York Medical College, Valhalla, New York 10595, USA.
Mansoor Ahmad
Kira E Smith
Nazar Labinskyy
Qun Gao
Gabor Kaley
John G Edwards
Michael S Wolin
Zoltan Ungvari
New York Medical College · US

Funding

VASCULAR REGULATION BY FLOW VELOCITY/ENDOTHELIUMP01HL043023 · NHLBI · NEW YORK MEDICAL COLLEGE · PI KALEY, GABOR · 1991 to 2011
$19.5M
NHLBI NIH HHS P01 HL043023NHLBI NIH HHS P0-1-HL-43023
6 · The paper itself

Abstract

The transforming growth factor-beta superfamily member bone morphogenetic protein-2 (BMP-2) is up-regulated in atherosclerotic arteries; however, its effects on the endothelium are not well characterized. Using microdissected coronary arterial endothelial cells (CAECs) and cultured primary CAECs, we demonstrated endothelial mRNA expression of BMP-2 and BMP-4. The proinflammatory cytokine tumor necrosis factor-alpha and H2O2 significantly increased endothelial expression of BMP-2 but not BMP-4. In organ culture, BMP-2 substantially decreased relaxation of rat carotid arteries to acetylcholine and increased production of reactive oxygen species, events inhibited by pharmacologically blocking protein kinase C (PKC) or NAD(P)H oxidase. BMP-2 activated nuclear factor-kappaB in CAECs, and BMP-2 and BMP-4 substantially increased adhesion of monocytic THP-1 cells, which was reduced by pharmacologically inhibiting p42/44 MAP kinase pathway (also by siRNA down-regulating ERK-1/2) or PKC. Incubation of rat carotid arteries with BMP-2 ex vivo also increased adhesion of mononuclear cells to the endothelium, requiring p42/44 MAP kinase and PKC. Western blotting showed that in CAECs and carotid arteries BMP-2 elicited phosphorylation of p42/44 MAP kinase, which was reduced by blocking MAP kinase kinase and PKC. Collectively, expression of BMP-2 is regulated by proinflammatory stimuli, and increased levels of BMP-2 induce endothelial dysfunction, oxidative stress, and endothelial activation. Thus, the proinflammatory effects of BMP-2 may play a role in vascular pathophysiology.

Indexed as

AcetylcholineAnimalsBlotting, WesternBone Morphogenetic Protein 2Bone Morphogenetic Protein 4Bone Morphogenetic ProteinsCell AdhesionCells, CulturedCoronary VesselsEndothelium, VascularGene Expression RegulationMaleMitogen-Activated Protein Kinase 1Mitogen-Activated Protein Kinase 3NADPH OxidasesOrgan Culture TechniquesAcetylcholineBmp2 protein, ratBmp4 protein, ratBone Morphogenetic Protein 2Bone Morphogenetic Protein 4Bone Morphogenetic ProteinsMitogen-Activated Protein Kinase 1Mitogen-Activated Protein Kinase 3NADPH OxidasesProtein Kinase CReactive Oxygen SpeciesRNA, MessengerRNA, Small InterferingTransforming Growth Factor beta

Identifiers

PMID16436676
PMCPMC1606481
OpenAlexW2049138350

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.