Evidence map›Paper›PMID 24853489›Full record

ArticleJournal of cardiovascular pharmacology2015

Gene and microRNA transcriptional signatures of angiotensin II in endothelial cells.

Jawahar L Mehta, Federico Mercanti, Annjannette Stone, Xianwei Wang, Zufeng Ding, Francesco Romeo, Magomed Khaidakov

Open access · hybridAbstract read
In one paragraph

Article in Journal of cardiovascular pharmacology, 2015. 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
0.4field-weighted citation impact, top 35% 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, 14 citations in OpenAlex.

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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 2 institutions in 2 countries.

Jawahar L Mehta*Department of Internal Medicine, Division of Cardiology, Central Arkansas Healthcare System, University of Arkansas for Medical Sciences, Little Rock, AR; and †Department of Internal Medicine, Division of Cardiology, University of Rome "Tor Vergata," Rome, Italy.
Federico Mercanti
Annjannette Stone
Xianwei Wang
Zufeng Ding
Francesco Romeo
Magomed Khaidakov
Central Arkansas Veterans Healthcare System · USUniversity of Arkansas for Medical Sciences · US

Funding

PCSK9-A novel target for the treatment of myocardial ischemiaI01BX000282 · VA · CENTRAL ARKANSAS VETERANS HLTHCARE SYS · PI MEHTA, JAWAHAR L · 2009 to 2022
–
BLRD VA I01 BX000282
6 · The paper itself

Abstract

Growth of atherosclerotic plaque requires neovascularization (angiogenesis). To elucidate the involvement of angiotensin II (Ang II) in angiogenesis, we performed gene microarray and microRNA (miRNA) polymerase chain reaction array analyses on human coronary artery endothelial cells exposed to moderate concentration of Ang II for 2 and 12 hours. At 12, but not 2, hours, cultures treated with Ang II exhibited shifts in transcriptional activity involving 267 genes (>1.5-fold difference; P < 0.05). Resulting transcriptome was most significantly enriched for genes associated with blood vessel development, angiogenesis, and regulation of proliferation. Majority of upregulated genes implicated in angiogenesis shared a commonality of being either regulators (HES1, IL-18, and CXCR4) or targets (ADM, ANPEP, HES1, KIT, NOTCH4, PGF, and SOX18) of STAT3. In line with these findings, STAT3 inhibition attenuated Ang II-dependent stimulation of tube formation in Matrigel assay. Expression analysis of miRNAs transcripts revealed that the pattern of differential expression for miRNAs was largely consistent with proangiogenic response with a prominent theme of upregulation of miRs targeting PTEN (miR-19b-3p, miR-21-5p, 23b-3p, and 24-3p), many of which are directly or indirectly STAT3 dependent. We conclude that STAT3 signaling may be an intrinsic part of Ang II-mediated proangiogenic response in human endothelial cells.

Indexed as

Angiotensin IIPlaque, AtheroscleroticCell Culture TechniquesCell ProliferationCoronary VesselsEndothelial CellsGene Expression RegulationHumansMicroRNAsNeovascularization, PathologicProto-Oncogene ProteinsReceptor, Notch4Receptors, CXCR4Receptors, NotchSignal TransductionSOXF Transcription FactorsAngiotensin IICXCR4 protein, humanMicroRNAsNOTCH4 protein, humanProto-Oncogene ProteinsReceptor, Notch4Receptors, CXCR4Receptors, NotchSOXF Transcription FactorsSTAT3 Transcription Factor

Identifiers

PMID24853489
PMCPMC4323548
OpenAlexW2332669287

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.