Evidence map›Paper›PMID 22922963›Full record

ArticleArteriosclerosis, thrombosis, and vascular biology2012

The induction of yes-associated protein expression after arterial injury is crucial for smooth muscle phenotypic modulation and neointima formation.

Xiaobo Wang, Guoqing Hu, Xiangwei Gao, Yong Wang, Wei Zhang, Erin Yund Harmon, Xu Zhi, Zhengping Xu, Michelle R Lennartz, Margarida Barroso and 3 more

Abstract read
In one paragraph

Article in Arteriosclerosis, thrombosis, and vascular biology, 2012. 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
–field-weighted citation impact
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.

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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

13 authors.

Xiaobo WangCenter for Cardiovascular Sciences, Albany Medical College, 47 New Scotland Ave, Albany, NY 12208, USA.
Guoqing Hu
Xiangwei Gao
Yong Wang
Wei Zhang
Erin Yund Harmon
Xu Zhi
Zhengping Xu
Michelle R Lennartz
Margarida Barroso
Mohamed Trebak
Ceshi Chen
Jiliang Zhou

Funding

Role of Hippo-YAP Pathway in Smooth Muscle Phenotypic ModulationR01HL109605 · NHLBI · AUGUSTA UNIVERSITY · PI ZHOU, JILIANG · 2012 to 2016
$1.8M
NHLBI NIH HHS 1R01HL109605-01A1NHLBI NIH HHS R01 HL109605
6 · The paper itself

Abstract

objectiveAbnormal proliferation and migration of vascular smooth muscle cells (SMCs) are the key events in the progression of neointima formation in response to vascular injury. The goal of this study is to investigate the functional role of a potent oncogene yes-associated protein (YAP) in SM phenotypic modulation in vitro and in vivo. METHODS AND

resultsIn vitro cell culture and in vivo in both mouse and rat arterial injury models YAP expression is significantly induced and correlated with the vascular SMC synthetic phenotype. Overexpression of YAP promotes SMC migration and proliferation while attenuating SM contractile gene expression. Conversely, knocking down endogenous YAP in SMCs upregulates SM gene expression but attenuates SMC proliferation and migration. Consistent with this, knocking down YAP expression in a rat carotid balloon injury model and genetic deletion of YAP, specifically, in vascular SMCs in mouse after carotid artery ligation injury attenuates injury-induced SM phenotypic switch and neointima formation.

conclusionsYAP plays a novel integrative role in SM phenotypic modulation by inhibiting SM-specific gene expression while promoting SM proliferation and migration in vitro and in vivo. Blocking the induction of YAP would be a potential therapeutic approach for ameliorating vascular occlusive diseases.

Indexed as

Adaptor Proteins, Signal TransducingAnimalsAortaApoptosis Regulatory ProteinsCarotid ArteriesCarotid Artery InjuriesCell Cycle ProteinsCell MovementCell ProliferationCells, CulturedDisease Models, AnimalGene Expression RegulationGene Knockdown TechniquesGenotypeMaleMiceAdaptor Proteins, Signal TransducingApoptosis Regulatory ProteinsCell Cycle ProteinsPhosphoproteinsYap1 protein, mouseYap1 protein, ratYAP-Signaling Proteins

Identifiers

PMID22922963
PMCPMC3475752

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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.