Evidence map›Paper›PMID 35217813›Full record

ArticleActa pharmacologica Sinica2022

Direct cardio-protection of Dapagliflozin against obesity-related cardiomyopathy via NHE1/MAPK signaling.

Ke Lin, Na Yang, Wu Luo, Jin-Fu Qian, Wei-Wei Zhu, Shi-Ju Ye, Chen-Xin Yuan, Di-Yun Xu, Guang Liang, Wei-Jian Huang and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Acta pharmacologica Sinica, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed
8.1field-weighted citation impact, top 2% 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

46 citing papers in PubMed, 62 citations in OpenAlex.

  1. Analysis of serum NMR metabolomics in fibrotic diseases of the myocardium.Metabolomics : Official journal of the Metabolomic Society · 2026
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  16. SGLT2 inhibitors: how do they affect the cardiac cells.Molecular and cellular biochemistry · 2025
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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

11 authors at 2 institutions in 1 country.

Ke Lin *Department of Cardiology, The Key Lab of Cardiovascular Disease of Wenzhou, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325035, China.
Na Yang *Department of Cardiology, The Key Lab of Cardiovascular Disease of Wenzhou, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325035, China.
Wu LuoChemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, 325035, China.
Jin-Fu QianDepartment of Cardiology, The Key Lab of Cardiovascular Disease of Wenzhou, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325035, China.
Wei-Wei ZhuChemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, 325035, China.
Shi-Ju YeDepartment of Cardiology, The Key Lab of Cardiovascular Disease of Wenzhou, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325035, China.
Chen-Xin YuanDepartment of Cardiology, The Key Lab of Cardiovascular Disease of Wenzhou, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325035, China.
Di-Yun XuDepartment of Cardiology, The Key Lab of Cardiovascular Disease of Wenzhou, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325035, China.
Guang LiangChemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, 325035, China.
Wei-Jian HuangDepartment of Cardiology, The Key Lab of Cardiovascular Disease of Wenzhou, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325035, China. weijianhuang69@126.com.
Pei-Ren ShanDepartment of Cardiology, The Key Lab of Cardiovascular Disease of Wenzhou, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325035, China. prshan@126.com.
Wenzhou Medical University · CNFirst Affiliated Hospital of Wenzhou Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Obesity is an important independent risk factor for cardiovascular diseases, remaining an important health concern worldwide. Evidence shows that saturated fatty acid-induced inflammation in cardiomyocytes contributes to obesity-related cardiomyopathy. Dapagliflozin (Dapa), a selective SGLT2 inhibitor, exerts a favorable preventive activity in heart failure. In this study, we investigated the protective effect of Dapa against cardiomyopathy caused by high fat diet-induced obesity in vitro and in vivo. Cultured rat cardiomyocyte H9c2 cells were pretreated with Dapa (1, 2.5 μM) for 1.5 h, followed by treatment with palmitic acid (PA, 200 μM) for 24 h. We showed that Dapa pretreatment concentration-dependently attenuated PA-induced cell hypertrophy, fibrosis and apoptosis. Transcriptome analysis revealed that inhibition of PA-activated MAPK/AP-1 pathway contributed to the protective effect of Dapa in H9c2 cells, and this was confirmed by anti-p-cJUN fluorescence staining assay. Using surface plasmon resonance analysis we found the direct binding of Dapa with NHE1. Gain and loss of function experiments further demonstrated the role of NHE1 in the protection of Dapa. In vivo experiments were conducted in mice fed a high fat diet for 5 months. The mice were administered Dapa (1 mg·kg

Indexed as

CardiomyopathiesSodium-Glucose Transporter 2 InhibitorsAnimalsBenzhydryl CompoundsGlucosidesInflammationMiceMice, Inbred C57BLMyocytes, CardiacObesityPalmitic AcidRatsTranscription Factor AP-1Benzhydryl CompoundsdapagliflozinGlucosidesPalmitic AcidSodium-Glucose Transporter 2 InhibitorsTranscription Factor AP-1cardiomyopathyDapagliflozininflammationMAPK pathwayNHE1obesitypalmitic acidrat cardiomyocyte H9c2 cell line

Identifiers

PMID35217813
PMCPMC9525284
OpenAlexW4214709668

What OpenQuestion holds

Textmetadata
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.