Evidence map›Paper›PMID 27600335›Full record

ArticleScientific reports2016

iTRAQ-based proteomic analysis of plasma reveals abnormalities in lipid metabolism proteins in chronic kidney disease-related atherosclerosis.

Magdalena Luczak, Dorota Formanowicz, Łukasz Marczak, Joanna Suszyńska-Zajczyk, Elżbieta Pawliczak, Maria Wanic-Kossowska, Maciej Stobiecki

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

12 citing papers in PubMed, 24 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

7 authors at 4 institutions in 1 country.

Magdalena LuczakEuropean Centre for Bioinformatics and Genomics, Institute of Bioorganic Chemistry, Poznan, 61-138, Poland.
Dorota FormanowiczDepartment of Clinical Biochemistry and Laboratory Medicine, Poznan University of Medical Sciences, Poznan, 60-780, Poland.
Łukasz MarczakEuropean Centre for Bioinformatics and Genomics, Institute of Bioorganic Chemistry, Poznan, 61-138, Poland.
Joanna Suszyńska-ZajczykDepartment of Biochemistry and Biotechnology, Poznan University of Life Sciences, Poznan, 60-632, Poland.
Elżbieta PawliczakDepartment of Nephrology, Transplantology and Internal Medicine, Poznan University of Medical Sciences, Poznan, 60-355, Poland.
Maria Wanic-KossowskaDepartment of Nephrology, Transplantology and Internal Medicine, Poznan University of Medical Sciences, Poznan, 60-355, Poland.
Maciej StobieckiEuropean Centre for Bioinformatics and Genomics, Institute of Bioorganic Chemistry, Poznan, 61-138, Poland.
Poznan University of Medical Sciences · PLInstitute of Bioorganic Chemistry, Polish Academy of Sciences · PLPoznań University of Technology · PLUniversity of Life Sciences in Poznań · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Patients with chronic kidney disease (CKD) have a considerably higher risk of death due to cardiovascular causes. Using an iTRAQ MS/MS approach, we investigated the alterations in plasma protein accumulation in patients with CKD and classical cardiovascular disease (CVD) without CKD. The proteomic analysis led to the identification of 130 differentially expressed proteins among CVD and CKD patients and healthy volunteers. Bioinformatics analysis revealed that 29 differentially expressed proteins were involved in lipid metabolism and atherosclerosis, 20 of which were apolipoproteins and constituents of high-density lipoprotein (HDL) and low-density lipoprotein (LDL). Although dyslipidemia is common in CKD patients, we found that significant changes in apolipoproteins were not strictly associated with changes in plasma lipid levels. A lack of correlation between apoB and LDL concentration and an inverse relationship of some proteins with the HDL level were revealed. An increased level of apolipoprotein AIV, adiponectin, or apolipoprotein C, despite their anti-atherogenic properties, was not associated with a decrease in cardiovascular event risk in CKD patients. The presence of the distinctive pattern of apolipoproteins demonstrated in this study may suggest that lipid abnormalities in CKD are characterized by more qualitative abnormalities and may be related to HDL function rather than HDL deficiency.

Indexed as

AgedApolipoproteinsAtherosclerosisBlood ProteinsFemaleHumansLipid MetabolismLipoproteins, HDLLipoproteins, LDLMaleMiddle AgedProteomicsRenal Insufficiency, ChronicApolipoproteinsBlood ProteinsLipoproteins, HDLLipoproteins, LDL

Identifiers

PMID27600335
PMCPMC5013279
OpenAlexW2507623544

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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.