Evidence map›Paper›PMID 25834827›Full record

ArticleBioMed research international2015

Mosaicism of mitochondrial genetic variation in atherosclerotic lesions of the human aorta.

Margarita A Sazonova, Vasily V Sinyov, Valeria A Barinova, Anastasia I Ryzhkova, Andrey V Zhelankin, Anton Y Postnov, Igor A Sobenin, Yuri V Bobryshev, Alexander N Orekhov

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

25 citing papers in PubMed, 50 citations in OpenAlex.

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  12. Mitophagy in Human Diseases.International journal of molecular sciences · 2021
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  16. Article
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  18. A Novel Insight at Atherogenesis: The Role of Microbiome.Frontiers in cell and developmental biology · 2020
    Review
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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

9 authors at 4 institutions in 2 countries.

Margarita A SazonovaLaboratory of Angiopathology, Institute of General Pathology and Pathophysiology, 8 Baltiyskaya Street, Moscow 125315, Russia ; Laboratory of Medical Genetics, Russian Cardiology Research and Production Complex, 15a 3rd Cherepkovskaya Street, Moscow 121552, Russia.
Vasily V SinyovLaboratory of Medical Genetics, Russian Cardiology Research and Production Complex, 15a 3rd Cherepkovskaya Street, Moscow 121552, Russia.
Valeria A BarinovaLaboratory of Medical Genetics, Russian Cardiology Research and Production Complex, 15a 3rd Cherepkovskaya Street, Moscow 121552, Russia.
Anastasia I RyzhkovaLaboratory of Angiopathology, Institute of General Pathology and Pathophysiology, 8 Baltiyskaya Street, Moscow 125315, Russia.
Andrey V ZhelankinLaboratory of Medical Genetics, Russian Cardiology Research and Production Complex, 15a 3rd Cherepkovskaya Street, Moscow 121552, Russia.
Anton Y PostnovLaboratory of Medical Genetics, Russian Cardiology Research and Production Complex, 15a 3rd Cherepkovskaya Street, Moscow 121552, Russia.
Igor A SobeninLaboratory of Angiopathology, Institute of General Pathology and Pathophysiology, 8 Baltiyskaya Street, Moscow 125315, Russia ; Laboratory of Medical Genetics, Russian Cardiology Research and Production Complex, 15a 3rd Cherepkovskaya Street, Moscow 121552, Russia.
Yuri V BobryshevLaboratory of Angiopathology, Institute of General Pathology and Pathophysiology, 8 Baltiyskaya Street, Moscow 125315, Russia ; Faculty of Medicine, School of Medical Sciences, University of New South Wales, Sydney, Kensington, NSW 2052, Australia ; School of Medicine, University of Western Sydney, Campbelltown, NSW 2560, Australia.
Alexander N OrekhovLaboratory of Angiopathology, Institute of General Pathology and Pathophysiology, 8 Baltiyskaya Street, Moscow 125315, Russia ; Institute for Atherosclerosis Research, Skolkovo Innovation Centre, Moscow 121552, Russia.
Institute of Experimental Cardiology · RUResearch Institute of General Pathology and Pathophysiology, the Russian Academy of Medical Sciences · RUCamden and Campbelltown Hospitals · AUInstitute for Atherosclerosis Research · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe aim of the present study was an analysis of heteroplasmy level in mitochondrial mutations 652delG, A1555G, C3256T, T3336C, 652insG, C5178A, G12315A, G13513A, G14459A, G14846A, and G15059A in normal and affected by atherosclerosis segments of morphologically mapped aortic walls.

methodsWe investigated the 265 normal and atherosclerotic tissue sections of 5 human aortas. Intima of every aorta was divided according to morphological characteristics into segments with different types of atherosclerotic lesions: fibrous plaque, lipofibrous plaque, primary atherosclerotic lesion (fatty streak and fatty infiltration), and normal intima from human aorta. PCR-fragments were analyzed by a new original method developed in our laboratory on the basis of pyrosequence technology.

resultsAccording to the obtained data, mutations G12315A and G14459A are significantly associated with total and primary atherosclerotic lesions of intimal segments and lipofibrous plaques (P ≤ 0.01 and P ≤ 0.05, accordingly). Mutation C5178A is significantly associated with fibrous plaques and total atherosclerotic lesions (P ≤ 0.01). A1555G mutation shows an antiatherosclerotic effect in primary lesion in lipofibrous plaques (P ≤ 0.05). Meanwhile, G14846A mutation is antiatherogenic for lipofibrous plaques (P ≤ 0.05).

conclusionTherefore, mutations C5178A, G14459A, G12315A, A1555G, and G14846A were found to be associated with atherosclerotic lesions.

Indexed as

AdultAgedAortaAtherosclerosisFemaleGenetic Association StudiesGenome, MitochondrialHumansMaleMiddle AgedMitochondriaMosaicismMutationPlaque, AtheroscleroticTunica Intima

Identifiers

PMID25834827
PMCPMC4365331
OpenAlexW1987936501

What OpenQuestion holds

Textmetadata
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.