Evidence map›Paper›PMID 32632611›Full record

ArticleMolecular and cellular biochemistry2020

Secreted frizzled-related protein 2 prevents pressure-overload-induced cardiac hypertrophy by targeting the Wnt/β-catenin pathway.

Wen-Ying Wei, Qing Zhao, Wen-Zhong Zhang, Mao-Jing Wang, Yan Li, Shi-Zhong Wang, Ning Zhang

Open access · bronzeAbstract read
In one paragraph

Article in Molecular and cellular biochemistry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

13 citing papers in PubMed, 20 citations in OpenAlex.

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  10. Liquiritin Attenuates Angiotensin II-Induced Cardiomyocyte Hypertrophy via ATE1/TAK1-JNK1/2 Pathway.Evidence-based complementary and alternative medicine : eCAM · 2022
    Article
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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 1 institution in 1 country.

Wen-Ying WeiDepartment of Intensive Care Unit, The Affiliated Hospital of Qingdao University, Qingdao, China.
Qing ZhaoDepartment of Cardiology, The Affiliated Hospital of Qingdao University, No. 16 Jiangsu Road, Qingdao, 266000, People's Republic of China.
Wen-Zhong ZhangDepartment of Cardiology, The Affiliated Hospital of Qingdao University, No. 16 Jiangsu Road, Qingdao, 266000, People's Republic of China.
Mao-Jing WangDepartment of Cardiology, The Affiliated Hospital of Qingdao University, No. 16 Jiangsu Road, Qingdao, 266000, People's Republic of China.
Yan LiDepartment of Cardiology, The Affiliated Hospital of Qingdao University, No. 16 Jiangsu Road, Qingdao, 266000, People's Republic of China.
Shi-Zhong WangDepartment of Cardiovascular Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China.
Ning ZhangDepartment of Cardiology, The Affiliated Hospital of Qingdao University, No. 16 Jiangsu Road, Qingdao, 266000, People's Republic of China. zhangningqdfy@yeah.net.ORCID http://orcid.org/0000-0003-1995-7251
Qingdao University · CN

Funding

the Youth Fund of the Affiliated Hospital of Qingdao University 3094
6 · The paper itself

Abstract

BACKGROUND AND

aimSecreted frizzled-related protein 2 (sFRP2) has been reported to be involved in cardiovascular diseases. However, its role in cardiac hypertrophy induced by pressure overload is still elusive. We aimed to examine the role of sFRP2 in the development of cardiac hypertrophy in vivo and in vitro. METHODS AND

resultsFollowing cardiac hypertrophy stimulated by aortic banding (AB), the expression of sFRP2 was downregulated in the hypertrophic ventricle. Adeno-associated virus 9 (AAV9) was injected through the tail vein to overexpress sFRP2 in the mouse myocardium. Overexpression of sFRP2 alleviated cardiomyocyte hypertrophy and interstitial fibrosis, as identified by the reduced cardiomyocyte cross-sectional area, heart weight/body weight ratio, and left ventricular (LV) collagen ratio. Additionally, sFRP2 decreased cardiomyocyte apoptosis induced by pressure overload. Western blot showed that sFRP2 prevented the expression of active β-catenin. The Wnt/β-catenin agonist LiCl (1 mmol/kg) abolished the inhibitory effects of sFRP2 on cardiac hypertrophy and apoptosis, as evidenced by the increased cross-sectional area and LV collagen ratio and the deterioration of echocardiographic data.

conclusionOur study indicated that decreased sFRP2 levels were observed in failing mouse hearts. Overexpression of sFRP2 attenuated myocyte hypertrophy and interstitial fibrosis induced by hypertrophic stimuli by inhibiting the Wnt/β-catenin pathway. We revealed that sFRP2 may be a promising therapeutic target for the development of cardiac remodeling.

Indexed as

AnimalsAnimals, Newbornbeta CateninCardiomegalyDisease Models, AnimalMaleMembrane ProteinsMiceMice, Inbred C57BLPressureRatsRats, Sprague-DawleySecreted Frizzled-Related ProteinsWnt Proteinsbeta CateninMembrane ProteinsSecreted Frizzled-Related ProteinsSfrp2 protein, mouseSfrp2 protein, ratWnt ProteinsApoptosisCardiac hypertrophyFibrosisPressure overloadSecreted frizzled-related protein 2 (sFRP2)

Identifiers

PMID32632611
PMCPMC7338134
OpenAlexW3039857740

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Registered trials

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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.