Evidence map›Paper›PMID 24963326›Full record

ArticleEvidence-based complementary and alternative medicine : eCAM2014

Cardioprotective effect of betulinic Acid on myocardial ischemia reperfusion injury in rats.

Anzhou Xia, Zhi Xue, Yong Li, Wei Wang, Jieyun Xia, Tiantian Wei, Jing Cao, Weidong Zhou

Open access · hybridAbstract read
In one paragraph

Article in Evidence-based complementary and alternative medicine : eCAM, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

16 citing papers in PubMed, 39 citations in OpenAlex.

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  15. Effects of ischemia and omeprazole preconditioning on functional recovery of isolated rat heart.Revista brasileira de cirurgia cardiovascular : orgao oficial da Sociedade Brasileira de Cirurgia Cardiovascular
    Article
  16. Cardioprotective Effects ofJournal of evidence-based integrative medicine
    Review
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 3 institutions in 1 country.

Anzhou XiaDepartment of Pharmacology, Xuzhou Medical College, Xuzhou, Jiangsu 221004, China.
Zhi XueDepartment of Pharmacology, Xuzhou Medical College, Xuzhou, Jiangsu 221004, China.
Yong LiDepartment of Gastrointestinal Surgery, Xuzhou Central Hospital, Xuzhou, Jiangsu 221006, China.
Wei WangDepartment of Pharmacology, Xuzhou Medical College, Xuzhou, Jiangsu 221004, China.
Jieyun XiaDepartment of Pharmacology, Xuzhou Medical College, Xuzhou, Jiangsu 221004, China.
Tiantian WeiDepartment of Pharmacology, Xuzhou Medical College, Xuzhou, Jiangsu 221004, China.
Jing CaoDepartment of Pharmacology, Xuzhou Medical College, Xuzhou, Jiangsu 221004, China.
Weidong ZhouDepartment of Cardiology, The People's Hospital of Suining, Suining, Xuzhou, Jiangsu 221200, China.
Xuzhou Medical College · CNSuizhou Central Hospital · CNXuzhou Central Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives. This study aims to investigate the effect of betulinic acid (BA) on myocardial ischemia reperfusion/injury in an open-chest anesthetized rat model. Methods. The model was induced by 30 minutes left anterior descending occlusion followed by 2 hours reperfusion. There are six groups in our present study: sham operation group, ischemia/reperfusion group, low-dosage BA group, medium-dosage BA group, high-dosage BA group, and fosinopril sodium group. Rats in the latter four groups were administrated with BA (50, 100, and 200 mg/kg, i.g.) or fosinopril sodium (10 mg/kg, i.g.) once a day for 7 days before operation, respectively. Rats in the former two groups were given the same volume of vehicle (0.5% CMC-Na, i.g.). During the operation, cardiac function was continuously monitored. Serum LDH and CK were measured with colorimetric assays. The expression of Bcl-2 and Bax and the apoptosis of cardiomyocytes were investigated with western blot and TUNEL assay, respectively. Results. Pretreatment with BA improved cardiac function and attenuated LDH and CK activities compared with IR group. Further investigation demonstrated that the expression of Bcl-2 and Bax and TUNEL assay was in line with the above results. Conclusion. BA may reduce the release of LDH and CK, prevent cardiomyocytes apoptosis, and eventually alleviate the extent of the myocardial ischemia/reperfusion injury.

Identifiers

PMID24963326
PMCPMC4055472
OpenAlexW2034953733

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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.