Evidence map›Paper›PMID 32757458›Full record

ArticleJournal of cellular and molecular medicine2020

Isosteviol sodium protects the cardiomyocyte response associated with the SIRT1/PGC-1α pathway.

Ying Mei, Bo Liu, Hao Su, Hao Zhang, Fei Liu, Qingjin Ke, Xiaoou Sun, Wen Tan

Open access · goldAbstract readComparative Study
In one paragraph

Article in Journal of cellular and molecular medicine, 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
1.8field-weighted citation impact, top 16% 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, 21 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

8 authors at 1 institution in 1 country.

Ying MeiInstitute of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, China.
Bo LiuInstitute of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, China.
Hao SuInstitute of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, China.
Hao ZhangInstitute of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, China.
Fei LiuInstitute of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, China.
Qingjin KeInstitute of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, China.
Xiaoou SunInstitute of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, China.ORCID 0000-0002-0651-661X
Wen TanInstitute of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, China.
Guangdong University of Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cardiomyocyte dysfunction is attributed to excess oxidative damage, but the molecular pathways involved in this process have not been completely elucidated. Evidence indicates that isosteviol sodium (STVNa) has cardioprotective effects. We therefore aimed to identify the effect of STVNa on cardiomyocytes, as well as the potential mechanisms involved in this process. We established two myocardial hypertrophy models by treating H9c2 cells with high glucose (HG) and isoprenaline (ISO). Our results showed that STVNa reduced H9c2 mitochondrial damage by attenuating oxidative damage and altering the morphology of mitochondria. The results also indicated that STVNa had a positive effect on HG- and ISO-induced damages via mitochondrial biogenesis. The protective effects of STVNa on cardiomyocytes were associated with the regulation of the SIRT1/PGC-1α signalling pathway. Importantly, the effects of STVNa involved different methods of regulation in the two models, which was confirmed by experiments using an inhibitor and activator of SIRT1. Together, the results provide the basis for using STVNa as a therapy for the prevention of cardiomyocyte dysfunctions.

Indexed as

AnimalsCarbazolesCardiotonic AgentsCell LineDiterpenes, KauraneDNA, MitochondrialGlucoseHypertrophyIsoproterenolMembrane Potential, MitochondrialMitochondria, HeartMyocytes, CardiacOrganelle BiogenesisPeroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphaRatsReactive Oxygen Species6-chloro-2,3,4,9-tetrahydro-1H-carbazole-1-carboxamideCarbazolesCardiotonic AgentsDiterpenes, KauraneDNA, MitochondrialGlucoseIsoproterenolisosteviolPeroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphaPpargc1a protein, ratReactive Oxygen SpeciesResveratrolSirt1 protein, ratSirtuin 1cardiomyocyte dysfunctionisosteviol sodiummitochondriaPGC-1αSIRT1

Identifiers

PMID32757458
PMCPMC7521233
OpenAlexW3047331895

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.