Evidence map›Paper›PMID 34012279›Full record

ArticleDiabetes, metabolic syndrome and obesity : targets and therapy2021

Yes-Associated Protein is Involved in Myocardial Fibrosis in Rats with Diabetic Cardiomyopathy.

Maomao Hu, Han Wang, Shengnan Li, Feng Yan, Changning Fu, Lei Li, Yalin Yu, Jie Xiong, Bo Dong

Open access · goldAbstract read
In one paragraph

Article in Diabetes, metabolic syndrome and obesity : targets and therapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.4field-weighted citation impact, top 44% 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

8 citing papers in PubMed, 10 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 3 institutions in 1 country.

Maomao Hu *Department of Cardiology, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, 250012, People's Republic of China.
Han Wang *Department of Cardiology, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, 250012, People's Republic of China.
Shengnan Li *Department of Cardiology, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, 250012, People's Republic of China.
Feng YanKey Laboratory of Cardiovascular Remodeling and Function Research, Qilu Hospital, Shandong University, Jinan, People's Republic of China.ORCID 0000-0002-2756-3167
Changning FuDepartment of Cardiology, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, 250012, People's Republic of China.
Lei LiDepartment of Cardiology, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, 250012, People's Republic of China.
Yalin YuDepartment of Cardiology, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, 250012, People's Republic of China.
Jie XiongDepartment of Cardiology, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, 250012, People's Republic of China.
Bo DongDepartment of Cardiology, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, 250012, People's Republic of China.
Shandong University · CNShandong University of Traditional Chinese Medicine · CNQilu Hospital of Shandong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionRecent studies have shown that YAP is closely related to the pathological process of cardiovascular diseases. But the role of YAP in cardiac injury of diabetic cardiomyopathy (DCM) is still unclear.

methodsDiabetic cardiomyopathy rat model was established and divided into control group, DCM group, LV-SC-shRNA group and LV-YAP-shRNA group. LV-SC-shRNA group and LV-YAP-shRNA group were injected with lentivirus expressing SC-shRNA and YAP-shRNA via tail vein, respectively. Primary rat cardiac fibroblasts (CFs) were stimulated with high concentration of glucose and treated with recombinant lentivirus expressing either SC-shRNA or YAP-shRNA to observe the expression of CTGF and fibronectin, so as to observe the effect of inhibiting YAP on the pathogenesis of DCM.

resultsCompared with control group, high glucose markedly increased YAP mRNA and protein expression in DCM and CFs. Inhibition of YAP decreased myocardial fibrosis and improved cardiac function in the DCM model and decreased the expression of CTGF and fibronectin in CFs. The result suggested that YAP plays a key role in the pathological progression of DCM, and the underlying mechanisms may be associated with TEAD and CTGF. DISCUSSION: We found that the expression of YAP was increased both in vivo and in vitro, suggesting that YAP is closely related to DCM, and YAP knockdown can reduce myocardial fibrosis in rat model of DCM by reducing the expression of PAI-1, collagen I, collagen III, CTGF and profilin, as well as the expression of CTGF and fibronectin in CFs. This study revealed that YAP plays an important role in the pathological process of diabetic cardiomyopathy, and down-regulation of YAP expression may provide a new therapeutic target for DCM.

Indexed as

diabetic cardiomyopathymyocardial fibrosisyes-associated protein

Identifiers

PMID34012279
PMCPMC8128377
OpenAlexW3163139615

What OpenQuestion holds

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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.