Evidence map›Paper›PMID 22797469›Full record

ArticlePathobiology : journal of immunopathology, molecular and cellular biology2013

Novel pathways in the pathobiology of human abdominal aortic aneurysms.

Irene Hinterseher, Robert Erdman, James R Elmore, Elizabeth Stahl, Matthew C Pahl, Kimberly Derr, Alicia Golden, John H Lillvis, Matthew C Cindric, Kathryn Jackson and 10 more

Open access · bronzeAbstract read
In one paragraph

Article in Pathobiology : journal of immunopathology, molecular and cellular biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
4.6field-weighted citation impact, top 5% 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

29 citing papers in PubMed, 56 citations in OpenAlex.

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  17. Genetic and Epigenetic Regulation of Aortic Aneurysms.BioMed research international · 2017
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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

20 authors at 4 institutions in 2 countries.

Irene HinterseherDepartment of Visceral, Thoracic and Vascular Surgery, Technical University of Dresden, Dresden, Germany.
Robert Erdman
James R Elmore
Elizabeth Stahl
Matthew C Pahl
Kimberly Derr
Alicia Golden
John H Lillvis
Matthew C Cindric
Kathryn Jackson
William D Bowen
Charles M Schworer
Michael A Chernousov
David P Franklin
John L Gray
Robert P Garvin
Zoran Gatalica
David J Carey
Gerard Tromp
Helena Kuivaniemi
Geisinger Medical Center · USCaris Life Sciences (United States) · USTU Dresden · DEWayne State University · US

Funding

TISSUE DISTRIBUTION FOR RARE DISEASE RESEARCHU42RR006042 · NCRR · NATIONAL DISEASE RESEARCH INTERCHANGE · PI LONSDALE, JOHN T · 1991 to 2011
$16.5M
GENETIC FACTORS IN ABDOMINAL AORTIC ANEURYSMSR01HL064310 · NHLBI · WAYNE STATE UNIVERSITY · PI KUIVANIEMI, S HELENA · 1999 to 2006
$2.5M
Immunity and the pathogenesis of abdominal aortic aneurysmsF30AG030900 · NIA · WAYNE STATE UNIVERSITY · PI LILLVIS, JOHN HUNT · 2007 to 2012
$170k
NCRR NIH HHS 5 U42 RR006042-20NCRR NIH HHS U42 RR006042NHLBI NIH HHS HL064310NHLBI NIH HHS R01 HL064310NIA NIH HHS AG030900NIA NIH HHS F30 AG030900
6 · The paper itself

Abstract

objectivesAbdominal aortic aneurysm (AAA), a dilatation of the infrarenal aorta, typically affects males >65 years. The pathobiological mechanisms of human AAA are poorly understood. The goal of this study was to identify novel pathways involved in the development of AAAs.

methodsA custom-designed 'AAA-chip' was used to assay 43 of the differentially expressed genes identified in a previously published microarray study between AAA (n = 15) and control (n = 15) infrarenal abdominal aorta. Protein analyses were performed on selected genes.

resultsAltogether 38 of the 43 genes on the 'AAA-chip' showed significantly different expression. Novel validated genes in AAA pathobiology included ADCY7, ARL4C, BLNK, FOSB, GATM, LYZ, MFGE8, PRUNE2, PTPRC, SMTN, TMODI and TPM2. These genes represent a wide range of biological functions, such as calcium signaling, development and differentiation, as well as cell adhesion not previously implicated in AAA pathobiology. Protein analyses for GATM, CD4, CXCR4, BLNK, PLEK, LYZ, FOSB, DUSP6, ITGA5 and PTPRC confirmed the mRNA findings.

conclusionThe results provide new directions for future research into AAA pathogenesis to study the role of novel genes confirmed here. New treatments and diagnostic tools for AAA could potentially be identified by studying these novel pathways.

Indexed as

Oligonucleotide Array Sequence AnalysisAgedAntibodiesAorta, AbdominalAortic Aneurysm, AbdominalCalcium SignalingCell AdhesionCell DifferentiationDown-RegulationGene Expression RegulationGene Regulatory NetworksHumansInflammationMaleNADPH OxidasesReceptor Activity-Modifying Protein 1AntibodiesNADPH OxidasesNCF4 protein, humanRAMP1 protein, humanReceptor Activity-Modifying Protein 1RNA, Messenger

Identifiers

PMID22797469
PMCPMC3782105
OpenAlexW2075637348

What OpenQuestion holds

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LicenceTDM
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.