Evidence map›Paper›PMID 39049086›Full record

ArticleCardiovascular diabetology2024

Effect of extracellular matrix stiffness on efficacy of Dapagliflozin for diabetic cardiomyopathy.

Tong Zhu, Zhaoyang Ye, Jingjing Song, Junjie Zhang, Yuxiang Zhao, Feng Xu, Jun Wang, Xin Huang, Bin Gao, Fei Li

Abstract read
In one paragraph

Article in Cardiovascular diabetology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Novel Drug Targets in Diastolic Heart Disease.International journal of molecular sciences · 2025
    Review
  5. Review
  6. Review
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

10 authors.

Tong ZhuThe Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an, 710049, P.R. China.
Zhaoyang YeThe Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an, 710049, P.R. China.
Jingjing SongThe Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an, 710049, P.R. China.
Junjie ZhangThe Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an, 710049, P.R. China.
Yuxiang ZhaoThe Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an, 710049, P.R. China.
Feng XuThe Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an, 710049, P.R. China.
Jun WangDepartment of Health Evaluation and Promotion, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, P.R. China.
Xin HuangDepartment of Cardiology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, P.R. China.
Bin GaoDepartment of Endocrinology, Tangdu Hospital, Air Force Military Medical University, Xi'an, 710032, P.R. China. bingao@fmmu.edu.cn.
Fei LiThe Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an, 710049, P.R. China. feili@mail.xjtu.edu.cn.

Funding

Fundamental Research Funds for the Central Universities 22127803HZ, SY6J007Key R&D Plan of Shaanxi Province 2021SF-168National Natural Science Foundation of China 21775117Natural Science Foundation of Shaanxi Province 2020JC-06
6 · The paper itself

Abstract

backgroundExtracellular matrix (ECM) stiffness is closely related to the progress of diabetic cardiomyopathy (DCM) and the response of treatment of DCM to anti-diabetic drugs. Dapagliflozin (Dapa) has been proven to have cardio-protective efficacy for diabetes and listed as the first-line drug to treat heart failure. But the regulatory relationship between ECM stiffness and treatment efficacy of Dapa remains elusive. MATERIALS AND

methodsThis work investigated the effect of ECM stiffness on DCM progression and Dapa efficacy using both in vivo DCM rat model and in vitro myocardial cell model with high glucose injury. First, through DCM rat models with various levels of myocardial injury and administration with Dapa treatment for four weeks, the levels of myocardial injury, myocardial oxidative stress, expressions of AT

resultsThe DCM progression is accompanied by the increased myocardial tissue stiffness, which can synergistically exacerbate myocardial cell injury with high glucose. Dapa can improve the ECM stiffness-induced DCM progression and its efficacy on DCM is more pronounced on the soft ECM, which is related to the regulation pathway of AT

conclusionsOur study found the regulation and effect of biomechanics in the DCM progression and on the Dapa efficacy on DCM, providing the new insights for the DCM treatment. Additionally, our work showed the better clinical prognosis of DCM under early Dapa intervention.

Indexed as

Benzhydryl CompoundsDiabetic CardiomyopathiesExtracellular MatrixGlucosidesMyocytes, CardiacOxidative StressRats, Sprague-DawleySodium-Glucose Transporter 2 InhibitorsAnimalsCell LineDiabetes Mellitus, ExperimentalDisease Models, AnimalFocal Adhesion Kinase 1MaleRatsReactive Oxygen SpeciesBenzhydryl CompoundsdapagliflozinFocal Adhesion Kinase 1GlucosidesPtk2 protein, ratReactive Oxygen SpeciesSodium-Glucose Transporter 2 InhibitorsAT1RDiabetic cardiomyopathyFAKMechanical microenvironmentMechanomedicineNOX2

Identifiers

PMID39049086
PMCPMC11270890

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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.