Evidence map›Paper›PMID 31396317›Full record

ArticleAmerican journal of translational research2019

Protective mechanism of shenmai on myocardial ischemia-reperfusion through the energy metabolism pathway.

Shaomei Wang, Lifang Ye, Lihong Wang

Open access · greenAbstract read
In one paragraph

Article in American journal of translational research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 22% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 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

3 authors at 2 institutions in 1 country.

Shaomei WangBengbu Medical College Donghai Road, Bengbu 233030, Anhui, PR China.
Lifang YeDepartment of Cardiovascular Medicine, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College 158 Shangtang Road, Hangzhou 310014, Zhejiang, PR China.
Lihong WangDepartment of Cardiovascular Medicine, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College 158 Shangtang Road, Hangzhou 310014, Zhejiang, PR China.
Hangzhou Medical College · CNBengbu Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Shenmai (SM) injection has been reported to attenuate ischemia-reperfusion (I/R) injury, but its effect on energy metabolism during I/R and the underlying mechanism remain unknown. To explore the protective mechanism of SM on ischemic cardiomyopathy, primary cardiomyocytes from SD rats were treated with SM, total saponins of Panax ginseng (TSPG), L-carnitine (LC) and trimetazidine (TMZ). Changes in glucose, free fatty acids (FFAs), pyruvic acid (PA), lactic acid (LA) and intracellular ATP capacity were observed with the appropriate assays. For each treatment group, the key enzymes and transporters of myocardial energy metabolism were detected and compared via Western blot. Furthermore, impairments after I/R were assessed by examining cardiomyocyte apoptosis and LDH and PK activity in the culture medium. Our results indicated that SM and TSPG markedly alleviated the decrease in key enzymes and transporters and the utilization of metabolic substrates following I/R, while SM prevented aberrant apoptosis and restored the depleted ATP resulting from I/R. Notably, the effects of SM were superior to those of its main components TSPG, LC and TMZ. Thus, the protective effect of SM in ischemic cardiomyopathy may be mediated by the upregulation of key enzymes and restoration of the depleted ATP content in the energy metabolism process.

Indexed as

cardiomyocytesenergy metabolismischemia-reperfusionShenmaitotal saponins of Panax ginseng

Identifiers

PMID31396317
PMCPMC6684917
OpenAlexW2999431439

What OpenQuestion holds

Textmetadata
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.