Evidence map›Paper›PMID 27586425›Full record

ArticleBMC complementary and alternative medicine2016

Salvianolic acid B induced upregulation of miR-30a protects cardiac myocytes from ischemia/reperfusion injury.

Dan Li, Jun Wang, Jincai Hou, Jianhua Fu, Jianxun Liu, Ruichao Lin

Open access · goldAbstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
5.0field-weighted citation impact, top 4% 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

28 citing papers in PubMed, 1 synthesis or guideline pooled it, 48 citations in OpenAlex.

  1. Pooled it
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  8. Regulation of autophagy of the heart in ischemia and reperfusion.Apoptosis : an international journal on programmed cell death · 2023
    Review
  9. Review
  10. Therapeutic Effect and Mechanism of Cinnamyl Alcohol on Myocardial Ischemia-Reperfusion Injury.Evidence-based complementary and alternative medicine : eCAM · 2022
    Article
  11. Review
  12. miR-451-3p alleviates myocardial ischemia/reperfusion injury by inhibiting MAP1LC3B-mediated autophagy.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2021
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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 3 institutions in 1 country.

Dan LiBeijing Key Lab of Chinese Materia Medica Quality Evaluation, School of Chinese Pharmacy, Beijing University of Chinese Medicine, 6 Wngjing Zhonghuan Nanlu, Chaoyang District, Beijing, 100102, China.
Jun WangInstitute of Basic Theory, China Academy of Chinese Medical Sciences, Beijing, 100700, China.
Jincai HouInstitute of Basic Medical Sciences of Xiyuan Hospital, Beijing Key Laboratory of Pharmacology of Chinese Materia Medicine, Beijing, 100091, China.
Jianhua FuInstitute of Basic Medical Sciences of Xiyuan Hospital, Beijing Key Laboratory of Pharmacology of Chinese Materia Medicine, Beijing, 100091, China.
Jianxun LiuInstitute of Basic Medical Sciences of Xiyuan Hospital, Beijing Key Laboratory of Pharmacology of Chinese Materia Medicine, Beijing, 100091, China. ljxunljxun@163.com.
Ruichao LinBeijing Key Lab of Chinese Materia Medica Quality Evaluation, School of Chinese Pharmacy, Beijing University of Chinese Medicine, 6 Wngjing Zhonghuan Nanlu, Chaoyang District, Beijing, 100102, China. linrch307@sina.com.
Xiyuan Hospital · CNBeijing University of Chinese Medicine · CNChinese Academy of Medical Sciences & Peking Union Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMicroRNAs (miRNAs) are a novel class of powerful, endogenous regulators of gene expression. This study was designed to ascertain if miR-30a is involved in the cardioprotective actions of salvianolic acid B (Sal B) against myocardial ischemia-reperfusion (I-R) injury through suppression of autophagy.

methodsMurine myocardial cells that had undergone primary culture were induced by I-R and incubated with Sal B (25, 50, 100 μM) in the presence of a miR-30a mimic or miR-30a inhibitor. Expression of miR-30a, beclin-1, LC3-II and p-Akt protein, cell viability, and lactic acid dehydrogenase (LDH) release were assessed.

resultsmiR-30a expression was down-regulated remarkably in I-R cells, and this suppression could be reversed by Sal B in a dose-dependent manner. Sal B repressed autophagy in I-R myocardial cells. Sal B improved cell viability and reduced the rate of LDH leakage, which suggested that autophagy suppression was beneficial for cell survival. Knockdown of miR-30a with a miR-30a inhibitor could reverse the anti-autophagy effect of Sal B against I-R injury. Furthermore, we confirmed that Sal B has a protective role in miR-30a-mediated autophagy through the PI3K/Akt signaling pathway, which was abrogated by the PI3K inhibitor LY294002.

conclusionsThese data suggest that miR-30a is involved in Sal B-mediated cardioprotection against I-R injury through the PI3K/Akt signaling pathway.

Indexed as

AnimalsAutophagyBenzofuransCells, CulturedCell SurvivalDepsidesMaleMiceMice, Inbred C57BLMicroRNAsMyocytes, CardiacPhosphatidylinositol 3-KinasesReperfusion InjuryUp-RegulationBenzofuransDepsidesMicroRNAsPhosphatidylinositol 3-Kinasessalvianolic acid BAutophagyIschemic heart diseasemiR-30aSalvianolic acid B

Identifiers

PMID27586425
PMCPMC5009695
OpenAlexW2509401661

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.