Evidence map›Paper›PMID 35791579›Full record

ArticleJournal of cellular and molecular medicine2022

Resveratrol, novel application by preconditioning to attenuate myocardial ischemia/reperfusion injury in mice through regulate AMPK pathway and autophagy level.

Haiyan Li, Fuchun Zheng, Yanmei Zhang, Jiajia Sun, Fenfei Gao, Ganggang Shi

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 1 pooled it
6.9field-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

36 citing papers in PubMed, 1 synthesis or guideline pooled it, 55 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

6 authors at 1 institution in 1 country.

Haiyan LiDepartment of Pharmacology, Shantou University Medical College, Shantou, China.ORCID 0000-0001-9856-6958
Fuchun ZhengDepartment of Pharmacology, Shantou University Medical College, Shantou, China.
Yanmei ZhangDepartment of Pharmacology, Shantou University Medical College, Shantou, China.
Jiajia SunReproductive Center of the First Affiliated Hospital of Shantou University Medical College, Shantou, China.
Fenfei GaoDepartment of Pharmacology, Shantou University Medical College, Shantou, China.
Ganggang ShiDepartment of Pharmacology, Shantou University Medical College, Shantou, China.
Shantou University · CN

Funding

National Natural Science Foundation of China 81870276
6 · The paper itself

Abstract

Myocardial ischemia/reperfusion injury (MI/RI) is the main cause of deaths in the worldwide, leading to severe cardiac dysfunction. Resveratrol (RSV) is a polyphenol plant-derived compound. Our study aimed to elucidate the underlying molecular mechanism of preconditioning RSV in protecting against MI/RI. Mice were ligated and re-perfused by the left anterior descending branch with or without RSV (30 mg/kg·ip) for 7 days. Firstly, we found that RSV pretreatment significantly alleviated myocardial infarct size, improved cardiac function and decreased oxidative stress. Furthermore, RSV activated p-AMPK and SIRT1, ameliorated inflammation including the level of TNF-α and IL-1β, and promoting autophagy level. Moreover, neonatal rat ventricular myocytes (NRVMs) and H9c2 cells with knockdown the expression of AMPK, SIRT1 or FOXO1 were used to uncover the underlying molecular mechanism for the cardio-protection of RSV. In NRVMs, RSV increased cellular viability, decreased LDH release and reduced oxidative stress. Importantly, Compound C(CpC) and EX527 reversed the effect of RSV against MI/RI in vivo and in vitro and counteracted the autophagy level induced by RSV. Together, our study indicated that RSV could alleviate oxidative stress in cardiomyocytes through activating AMPK/SIRT1-FOXO1 signallingpathway and enhanced autophagy level, thus presenting high potential protection on MI/RI.

Indexed as

Myocardial Reperfusion InjuryAMP-Activated Protein KinasesAnimalsApoptosisAutophagyMiceMyocytes, CardiacRatsResveratrolSignal TransductionSirtuin 1AMP-Activated Protein KinasesResveratrolSirtuin 1AMPKautophagyFOXO1myocardial ischemia/reperfusion injuryresveratrolSIRT1

Identifiers

PMID35791579
PMCPMC9345293
OpenAlexW4284673823

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.