Evidence map›Paper›PMID 21720757›Full record

ArticleMolecular biology reports2012

C-reactive protein (CRP) gene polymorphisms: implication in CRP plasma levels and susceptibility to acute myocardial infarction.

Reza Akbarzadeh Najar, Sayyed Mohammad Hossein Ghaderian, Akram Sadat Tabatabaei Panah

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Article in Molecular biology reports, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
1.2field-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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

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  14. The effects of breastfeeding on serum asymmetric dimethylarginine levels and body composition in children.Breastfeeding medicine : the official journal of the Academy of Breastfeeding Medicine
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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.

Reza Akbarzadeh NajarDepartment of Medical Genetics, Faculty of Medicine, Shahid Beheshti University of Medical Sciences and Health Services, Tehran, Iran.
Sayyed Mohammad Hossein Ghaderian
Akram Sadat Tabatabaei Panah
Shahid Beheshti University of Medical Sciences · IRIslamic Azad University, Tehran · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

C-reactive protein (CRP) is one of the many molecular factors involved in pathogenesis of coronary artery disease which its plasma levels are associated with increased risk of cardiovascular events. The present study designed to determine whether polymorphisms in the CRP gene are associated with plasma CRP levels and susceptibility to acute myocardial infarction (AMI). Plasma CRP levels were measured in patients with AMI and control subjects and genomic DNA and peripheral blood mononuclear cells (PBMCs) were extracted. The -717A/G and 1059G/C CRP polymorphisms were detected. The mRNA expression of CRP gene and plasma levels of CRP and interleukin-6 (IL-6) were also analyzed. The -717A/G variation was significantly associated with higher CRP levels, but 1059G/C variation was associated with lower CRP levels. The AA genotype frequency of -717A/G variation was significantly more frequent in the patients than control subjects. By contrast, the genotype and allele distribution in 1059G/C of patient were not statistically different between patients and controls. There were significant differences in circulating levels of CRP and IL-6 in the patients than in controls. The mRNA expression levels of CRP were significantly higher in the patient plasma compared with controls. Our results indicate relationship between many polymorphisms in CRP gene and risk of AMI which suggest that genetic variations in CRP might be helpful for determining susceptibility to AMI in Iranian patients. In addition, CRP gene polymorphisms are associated with plasma CRP levels and susceptibility to AMI might be related to CRP gene expression which affects its plasma levels.

Indexed as

Genetic Predisposition to DiseaseCase-Control StudiesC-Reactive ProteinDemographyFemaleGene FrequencyHumansInterleukin-6Logistic ModelsMaleMiddle AgedMultivariate AnalysisMyocardial InfarctionPolymorphism, Single NucleotideC-Reactive ProteinIL6 protein, humanInterleukin-6

Identifiers

PMID21720757
OpenAlexW2008666616

What OpenQuestion holds

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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.