Evidence map›Paper›PMID 23630144›Full record

ArticleCroatian medical journal2013

Taurine attenuates oxidative stress and alleviates cardiac failure in type I diabetic rats.

Guo-guang Wang, Wei Li, Xiao-hua Lu, Xue Zhao, Lei Xu

Open access · diamondAbstract read
In one paragraph

Article in Croatian medical journal, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 9% 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

31 citing papers in PubMed, 1 synthesis or guideline pooled it, 64 citations in OpenAlex.

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  13. Combination effect of voluntary exercise and garlic (Journal of cardiovascular and thoracic research · 2019
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  14. Lysozyme-Antimicrobial Peptide Fusion Protein Promotes the Diabetic Wound Size Reduction in Streptozotocin (STZ)-Induced Diabetic Rats.Medical science monitor : international medical journal of experimental and clinical research · 2018
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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

5 authors at 1 institution in 1 country.

Guo-guang WangDepartment of Pathophysiology, Wannan Medical College, Wuhu, China. guoguangw1226@sina.com
Wei Li
Xiao-hua Lu
Xue Zhao
Lei Xu
Wannan Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo investigate cardioprotective effect of taurine in diabetic rats.

methodsMale Sprague-Dawley rats were assigned randomly into four groups of 15 rats: control group, control+taurine group, streptozotocin (STZ) group, and STZ + taurine group. Rats in STZ and STZ+ taurine groups were treated by a single injection of STZ (70 mg kg-1, intraperitoneally) dissolved in 0.01 M citrate buffer (pH 4.5) for induction of diabetes, and rats in control and control+taurine groups were treated with the same volume citrate buffer. Taurine was orally administered to rats in control+taurine and STZ + taurine groups daily for 8 weeks. Rats were examined for diabetic cardiomyopathy by left ventricular (LV) hemodynamic analysis. Myocardial oxidative stress was assessed by measuring the activity of superoxide dismutase (SOD) and the level of malondialdehyde (MDA). Myocardial protein kinase B (Akt/PKB) phosphorylation and heme oxygenase-1 (HO-1) protein levels were measured by Western blot in all rats at the end of the study.

resultsIn untreated diabetic rats, LV systolic pressure, rate of pressure rise, and rate of pressure fall were decreased, while LV end-diastolic pressure was increased, indicating reduced LV contractility and slowing of LV relaxation. The levels of Akt/PKB phosphorylation and SOD activity were decreased and HO-1 protein expression and MDA content increased. Taurine treatment significantly improved LV systolic and diastolic function, and there were persistent increases in activities of Akt/PKB and SOD, and the level of HO-1 protein.

conclusionTaurine treatment ameliorates myocardial function and heart oxidant status, while increasing myocardial Akt/PKB phosphorylation, and HO-1 levels have beneficial effects on diabetic cardiomyopathy.

Indexed as

AnimalsBlood GlucoseBlotting, WesternBody WeightDiabetes Mellitus, ExperimentalDiabetes Mellitus, Type 1Diabetic CardiomyopathiesHeart FailureHeme Oxygenase-1MaleMalondialdehydeOrgan SizeOxidation-ReductionOxidative StressPhosphorylationProto-Oncogene Proteins c-aktBlood GlucoseHeme Oxygenase-1MalondialdehydeProto-Oncogene Proteins c-aktSuperoxide DismutaseTaurine

Identifiers

PMID23630144
PMCPMC3641874
OpenAlexW2137916503

What OpenQuestion holds

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LicenceCC BY
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.