Evidence map›Paper›PMID 27168781›Full record

ArticleExperimental and therapeutic medicine2016

Effect of lysophosphatidic acid on the immune inflammatory response and the connexin 43 protein in myocardial infarction.

Duoduo Zhang, Yan Zhang, Chunyan Zhao, Wenjie Zhang, Guoguang Shao, Hong Zhang

Open access · diamondAbstract read
In one paragraph

Article in Experimental and therapeutic medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.9field-weighted citation impact, top 24% 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

8 citing papers in PubMed, 11 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 4 institutions in 1 country.

Duoduo ZhangDepartment of Thoracic Surgery, The First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China; Department of Surgery, China-Japan Union Hospital of Jilin University, Changchun, Jilin 130033, P.R. China.
Yan ZhangDepartment of Anesthesiology, China-Japan Union Hospital of Jilin University, Changchun, Jilin 130033, P.R. China.
Chunyan ZhaoDepartment of Physiology, Norman Bethune College of Medicine, Jilin University, Changchun, Jilin 130021, P.R. China.
Wenjie ZhangDepartment of Physiology, Norman Bethune College of Medicine, Jilin University, Changchun, Jilin 130021, P.R. China.
Guoguang ShaoDepartment of Thoracic Surgery, The First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China.
Hong ZhangDepartment of Physiology, Norman Bethune College of Medicine, Jilin University, Changchun, Jilin 130021, P.R. China.
First Bethune Hospital of Jilin University · CNFirst Hospital of Jilin University · CNJilin University · CNUnion Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lysophosphatidic acid (LPA) is an intermediate product of membrane phospholipid metabolism. Recently, LPA has gained attention for its involvement in the pathological processes of certain cardiovascular diseases. The aim of the present study was to clarify the association between the effect of LPA and the immune inflammatory response, and to investigate the effects of LPA on the protein expression levels of connexin 43 during myocardial infarction. Surface electrocardiograms of myocardial infarction rats and isolated rat heart tissue samples were obtained in order to determine the effect of LPA on the incidence of arrhythmia in rats that exhibited changes in immune status. The results demonstrated that the incidence of arrhythmia decreased when the rat immune systems were suppressed, and the incidence of arrhythmia increased when the rat immune systems were enhanced. The concentration levels of tumor necrosis factor (TNF)-α were determined by ELISA, and the results demonstrated that LPA induced T lymphocyte synthesis and TNF-α release. Using a patch-clamp technique, LPA was shown to increase the current amplitude of the voltage-dependent potassium channels (K

Indexed as

acute myocardial infarctionarrhythmiaconnexin 43 proteinimmune inflammatory responselysophosphatidic acid

Identifiers

PMID27168781
PMCPMC4840587
OpenAlexW2294651181

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.