Evidence map›Paper›PMID 34006931›Full record

ArticleScientific reports2021

AAV-mediated YAP expression in cardiac fibroblasts promotes inflammation and increases fibrosis.

Jamie Francisco, Yu Zhang, Yasuki Nakada, Jae Im Jeong, Chun-Yang Huang, Andreas Ivessa, Shinichi Oka, Gopal J Babu, Dominic P Del Re

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed, 1 pooled it
4.3field-weighted citation impact, top 4% 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

42 citing papers in PubMed, 1 synthesis or guideline pooled it, 57 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

9 authors at 1 institution in 1 country.

Jamie FranciscoDepartment of Cell Biology and Molecular Medicine, Cardiovascular Research Institute, Rutgers New Jersey Medical School, 185 South Orange Avenue, MSB G-609, Newark, NJ, 07103, USA.
Yu ZhangDepartment of Cell Biology and Molecular Medicine, Cardiovascular Research Institute, Rutgers New Jersey Medical School, 185 South Orange Avenue, MSB G-609, Newark, NJ, 07103, USA.
Yasuki NakadaDepartment of Cell Biology and Molecular Medicine, Cardiovascular Research Institute, Rutgers New Jersey Medical School, 185 South Orange Avenue, MSB G-609, Newark, NJ, 07103, USA.
Jae Im JeongDepartment of Cell Biology and Molecular Medicine, Cardiovascular Research Institute, Rutgers New Jersey Medical School, 185 South Orange Avenue, MSB G-609, Newark, NJ, 07103, USA.
Chun-Yang HuangDepartment of Cell Biology and Molecular Medicine, Cardiovascular Research Institute, Rutgers New Jersey Medical School, 185 South Orange Avenue, MSB G-609, Newark, NJ, 07103, USA.
Andreas IvessaDepartment of Cell Biology and Molecular Medicine, Cardiovascular Research Institute, Rutgers New Jersey Medical School, 185 South Orange Avenue, MSB G-609, Newark, NJ, 07103, USA.
Shinichi OkaDepartment of Cell Biology and Molecular Medicine, Cardiovascular Research Institute, Rutgers New Jersey Medical School, 185 South Orange Avenue, MSB G-609, Newark, NJ, 07103, USA.
Gopal J BabuDepartment of Cell Biology and Molecular Medicine, Cardiovascular Research Institute, Rutgers New Jersey Medical School, 185 South Orange Avenue, MSB G-609, Newark, NJ, 07103, USA.
Dominic P Del ReDepartment of Cell Biology and Molecular Medicine, Cardiovascular Research Institute, Rutgers New Jersey Medical School, 185 South Orange Avenue, MSB G-609, Newark, NJ, 07103, USA. delredo@njms.rutgers.edu.
Rutgers, The State University of New Jersey · US

Funding

The role of NF2 in myocardial ischemia and reperfusion injuryR01HL127339 · NHLBI · RBHS-NEW JERSEY MEDICAL SCHOOL · PI DEL RE, DOMINIC P · 2015 to 2019
$2.0M
Sarcolipin in Duchenne Muscular DystrophyR01AR069107 · NIAMS · RBHS-NEW JERSEY MEDICAL SCHOOL · PI BABU, GOPAL JEGADEESH · 2016 to 2020
$1.7M
The effect of myocardial inflammation on stem cell effectiveness as “repair cell” therapyR15HL135726 · NHLBI · NEW JERSEY INSTITUTE OF TECHNOLOGY · PI LEE, EUN JUNG ALICE · 2017 to 2017
$434k
American Heart Association TPA2035490150NHLBI NIH HHS R01 HL127339NHLBI NIH HHS R15 HL135726NIAMS NIH HHS R01 AR069107NIH HHS 1R01AR069107NIH HHS HL127339
6 · The paper itself

Abstract

Fibrosis is a hallmark of heart disease independent of etiology and is thought to contribute to impaired cardiac dysfunction and development of heart failure. However, the underlying mechanisms that regulate the differentiation of fibroblasts to myofibroblasts and fibrotic responses remain incompletely defined. As a result, effective treatments to mitigate excessive fibrosis are lacking. We recently demonstrated that the Hippo pathway effector Yes-associated protein (YAP) is an important mediator of myofibroblast differentiation and fibrosis in the infarcted heart. Yet, whether YAP activation in cardiac fibroblasts is sufficient to drive fibrosis, and how fibroblast YAP affects myocardial inflammation, a significant component of adverse cardiac remodeling, are largely unknown. In this study, we leveraged adeno-associated virus (AAV) to target cardiac fibroblasts and demonstrate that chronic YAP expression upregulated indices of fibrosis and inflammation in the absence of additional stress. YAP occupied the Ccl2 gene and promoted Ccl2 expression, which was associated with increased macrophage infiltration, pro-inflammatory cytokine expression, collagen deposition, and cardiac dysfunction in mice with cardiac fibroblast-targeted YAP overexpression. These results are consistent with other recent reports and extend our understanding of YAP function in modulating fibrotic and inflammatory responses in the heart.

Indexed as

Genetic VectorsAnimalsDependovirusFibrosisGene Expression RegulationHEK293 CellsHumansInflammationMaleMiceMice, Inbred C57BLMyocardiumMyofibroblastsRatsRats, WistarTranscription FactorsTranscription Factors

Identifiers

PMID34006931
PMCPMC8131354
OpenAlexW3163844668

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.