Evidence map›Paper›PMID 39505146›Full record

ArticleJournal of advanced research2025

Kaempferol alleviates myocardial ischemia injury by reducing oxidative stress via the HDAC3-mediated Nrf2 signaling pathway.

Zejun Yue, Yirong Zhang, Wei Zhang, Nanbo Zheng, Jiazheng Wen, Lingxuan Ren, Xiaoyu Rong, Liang Bai, Rong Wang, Sihai Zhao and 2 more

Abstract read
In one paragraph

Article in Journal of advanced research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

  1. The histone deacetylase family in health and disease.Signal transduction and targeted therapy · 2026
    Review
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  3. Review
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  6. Soft robotic devices for cardiovascular medicine.Nature reviews. Cardiology · 2026
    Review
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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

12 authors.

Zejun YueInstitute of Cardiovascular Science, Translational Medicine Institute, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China; Laboratory Animal Center, Xi'an Jiaotong University, Xi'an 710061, China.
Yirong ZhangInstitute of Cardiovascular Science, Translational Medicine Institute, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China; Laboratory Animal Center, Xi'an Jiaotong University, Xi'an 710061, China.
Wei ZhangDepartment of Cardiovascular Surgery, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710061, China.
Nanbo ZhengDepartment of Pharmacology, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China.
Jiazheng WenInstitute of Cardiovascular Science, Translational Medicine Institute, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China; Laboratory Animal Center, Xi'an Jiaotong University, Xi'an 710061, China.
Lingxuan RenDepartment of Pharmacology, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China.
Xiaoyu RongInstitute of Cardiovascular Science, Translational Medicine Institute, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China; Laboratory Animal Center, Xi'an Jiaotong University, Xi'an 710061, China.
Liang BaiInstitute of Cardiovascular Science, Translational Medicine Institute, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China; Laboratory Animal Center, Xi'an Jiaotong University, Xi'an 710061, China.
Rong WangInstitute of Cardiovascular Science, Translational Medicine Institute, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China; Laboratory Animal Center, Xi'an Jiaotong University, Xi'an 710061, China.
Sihai ZhaoInstitute of Cardiovascular Science, Translational Medicine Institute, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China; Laboratory Animal Center, Xi'an Jiaotong University, Xi'an 710061, China.
Enqi LiuInstitute of Cardiovascular Science, Translational Medicine Institute, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China; Laboratory Animal Center, Xi'an Jiaotong University, Xi'an 710061, China.
Weirong WangInstitute of Cardiovascular Science, Translational Medicine Institute, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China; Laboratory Animal Center, Xi'an Jiaotong University, Xi'an 710061, China. Electronic address: szb2013072@xjtu.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionKaempferol (KAE) is a flavonoid found in various plants. Recent studies showed that high dietary intake of KAE was associated with a lower risk of myocardial infarction; however, the cardioprotective mechanism of KAE remains unknown.

objectivesTo determine the effect of KAE on cardiac injury in isoproterenol (ISO)-induced rats and cobalt chloride (CoCl

methodsMale rats were pretreated with different doses of KAE for 14 days, and then injected with ISO to induce myocardial ischemia injury. We also established a model of myocardial cell injury using rat H9c2 cardiomyocytes stimulated with CoCl

resultsWe found that KAE pretreatment significantly alleviated myocardial injury and improved cardiac function in ISO-injected rats. In addition, KAE reduced oxidative stress in rats with myocardial ischemia by decreasing malondialdehyde concentration and increasing superoxide dismutase activity, and protection of the myocardial mitochondrial structure. KAE also attenuated CoCl

conclusionOur data show that KAE ameliorates cardiac injury by reducing oxidative stress via the HDAC3-mediated Nrf2 signaling pathway in cardiomyocytes.

Indexed as

Histone DeacetylasesKaempferolsMyocardial IschemiaNF-E2-Related Factor 2Oxidative StressAnimalsCell LineCobaltDisease Models, AnimalHistone Deacetylase 3IsoproterenolMaleMyocytes, CardiacRatsRats, Sprague-DawleySignal TransductionCobaltcobaltous chlorideHistone Deacetylase 3Histone DeacetylasesIsoproterenolkaempferolKaempferolsNfe2l2 protein, ratNF-E2-Related Factor 2Cardiac injuryHDAC3KaempferolNrf2Oxidative stress

Identifiers

PMID39505146
PMCPMC12789718

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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.