Evidence map›Paper›PMID 28392904›Full record

ArticleIranian journal of basic medical sciences2017

Protective effects of tanshinone IIA sodium sulfonate on ischemia-reperfusion-induced myocardial injury in rats.

Yun Pan, Jin-Xian Qian, Shi-Qi Lu, Jing-Wei Chen, Xiao-Dong Zhao, Yan Jiang, Lin-Hui Wang, Guo-Xing Zhang

Open access · greenAbstract read
In one paragraph

Article in Iranian journal of basic medical sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
3.7field-weighted citation impact, top 7% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

  1. Pooled it
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  12. Frontiers in pharmacology · 2019
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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 4 institutions in 1 country.

Yun PanDepartment of Emergency, The First Affiliated Hospital, Soochow University, 188 Shi-Zi Road, Suzhou 215006, PR China.
Jin-Xian QianDepartment of Emergency, Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou, P.R. China.
Shi-Qi LuDepartment of Emergency, The First Affiliated Hospital, Soochow University, 188 Shi-Zi Road, Suzhou 215006, PR China.
Jing-Wei ChenDepartment of Internal Medicine, The Affiliated Suzhou Chinese Traditional Medicine Hospital, Nanjing University of Chinese Medicine, Yang-Su Road, Suzhou 215003, P.R. China.
Xiao-Dong ZhaoDepartment of Internal Medicine, The Affiliated Suzhou Chinese Traditional Medicine Hospital, Nanjing University of Chinese Medicine, Yang-Su Road, Suzhou 215003, P.R. China.
Yan JiangDepartment of Physiology, Medical College of Soochow University, 199 Ren-Ai Road, Dushu Lake Campus, Suzhou Industrial Park, Suzhou 215123, P.R. China.
Lin-Hui WangDepartment of Physiology, Medical College of Soochow University, 199 Ren-Ai Road, Dushu Lake Campus, Suzhou Industrial Park, Suzhou 215123, P.R. China.
Guo-Xing ZhangDepartment of Physiology, Medical College of Soochow University, 199 Ren-Ai Road, Dushu Lake Campus, Suzhou Industrial Park, Suzhou 215123, P.R. China.
Soochow University · CNSuzhou Traditional Chinese Medicine Hospital · CNFirst Affiliated Hospital of Soochow University · CNSuzhou Municipal Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThis study investigated the protective effect of tanshinone IIA sodium sulfonate (TSS) on ischemia-reperfusion (I/R) induced cardiac injury, and the underlying mechanism of action. MATERIALS AND

methodsMale Sprague-Dawley rats were subjected to a 30-min coronary arterial occlusion followed by 24 hours' reperfusion. Half an hour before the left coronary artery ligation, rats were pretreated with TSS in three different dosages (15, 30, 70 mg/kg, IP). Twenty-four hours later, cardiac function was measured and the ratio of infarct size to area at risk (AAR) was calculated. Western blotting examined the expression of the inflammatory mediator high-mobility group box1 (HMGB-1), anti-apoptotic protein Bcl-2, pro-apoptotic mediators such as Bax and Caspase-3, markers of autophagy such as ratio of LC3B/LC3A and Beclin-1 expression.

resultsOur results showed that TSS dose-dependently improves cardiac function, accompanied with decrease of HMGB1 level, increase of LC3B/LC3A ratio and increase of Beclin-1 expression. TSS treatment down-regulates Bax and Caspase-3 expression, while up-regulating Bcl-2 levels.

conclusionTSS ameliorates I/R induced myocardial injury and improves cardiac function via reducing inflammation and apoptosis, while enhancing autophagy.

Indexed as

ApoptosisAutophagyIschemia/reperfusion (I/R)Tanshinone IIA sodium-sulfonate (TSS)

Identifiers

PMID28392904
PMCPMC5378969
OpenAlexW2603956027

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.