Evidence map›Paper›PMID 25301710›Full record

ArticleBlood2014

Changes in regulation of human monocyte proteins in response to IgG from patients with antiphospholipid syndrome.

Vera M Ripoll, Anastasia Lambrianides, Silvia S Pierangeli, Katie Poulton, Yiannis Ioannou, Wendy E Heywood, Kevin Mills, David S Latchman, David A Isenberg, Anisur Rahman and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Blood, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.8field-weighted citation impact, top 10% 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

9 citing papers in PubMed, 21 citations in OpenAlex.

  1. The pathogenesis of obstetric APS: a 2023 update.Clinical immunology (Orlando, Fla.) · 2023
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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

11 authors at 3 institutions in 2 countries.

Vera M RipollCentre for Rheumatology Research, Division of Medicine, University College London and Department of Medicine, Rayne Institute, London, United Kingdom;
Anastasia LambrianidesCentre for Rheumatology Research, Division of Medicine, University College London and Department of Medicine, Rayne Institute, London, United Kingdom;
Silvia S PierangeliDivision of Rheumatology, Department of Medicine, University of Texas Medical Branch, Galveston, TX;
Katie PoultonCentre for Rheumatology Research, Division of Medicine, University College London and Department of Medicine, Rayne Institute, London, United Kingdom;
Yiannis IoannouCentre for Rheumatology Research, Division of Medicine, University College London and Department of Medicine, Rayne Institute, London, United Kingdom; Arthritis Research UK Centre for Adolescent Rheumatology, University College London, London, United Kingdom;
Wendy E HeywoodBiological Mass Spectrometry Centre University College London Institute of Child Health, London, United Kingdom; and.
Kevin MillsBiological Mass Spectrometry Centre University College London Institute of Child Health, London, United Kingdom; and.
David S LatchmanBirkbeck, University of London, London, United Kingdom.
David A IsenbergCentre for Rheumatology Research, Division of Medicine, University College London and Department of Medicine, Rayne Institute, London, United Kingdom;
Anisur RahmanCentre for Rheumatology Research, Division of Medicine, University College London and Department of Medicine, Rayne Institute, London, United Kingdom;
Ian P GilesCentre for Rheumatology Research, Division of Medicine, University College London and Department of Medicine, Rayne Institute, London, United Kingdom;
University College London · GBBirkbeck, University of London · GBThe University of Texas Medical Branch at Galveston · US

Funding

Arthritis Research UK 19423Arthritis Research UK 20164Department of HealthVersus Arthritis 19423
6 · The paper itself

Abstract

The effects of immunoglobulin G (IgG) from patients with the antiphospholipid syndrome (APS) upon monocyte activation have not been fully characterized. We carried out a comprehensive proteomic analysis of human monocytes treated with IgG from patients with different manifestations of the APS. Using 2-dimensional differential gel electrophoresis (2D DiGE), 4 of the most significantly regulated proteins (vimentin [VIM], zinc finger CCH domain-containing protein 18, CAP Gly domain-containing linker protein 2, and myeloperoxidase) were differentially regulated in monocytes treated with thrombotic or obstetric APS IgG, compared with healthy control (HC) IgG. These findings were confirmed by comparing monocytes isolated from APS patients and HC. Anti-VIM antibodies (AVAs) were significantly increased in 11 of 27 patients (40.7%) with APS. VIM expression on HC monocytes was stimulated more strongly by APS IgG from patients with higher-avidity serum AVA. We further characterized the proteome of thrombotic APS IgG-treated monocytes using a label-free proteomics technique. Of 12 proteins identified with the most confidence, 2 overlapped with 2D DiGE and many possessed immune response, cytoskeletal, coagulation, and signal transduction functions which are all relevant to APS and may therefore provide potential new therapeutic targets of this disease.

Indexed as

AdultAntiphospholipid SyndromeBlotting, WesternCells, CulturedChromatography, LiquidElectrophoresis, Gel, Two-DimensionalFemaleHumansImmunoglobulin GMaleMiddle AgedMonocytesProteomeProteomicsReproducibility of ResultsReverse Transcriptase Polymerase Chain ReactionImmunoglobulin GProteome

Identifiers

PMID25301710
PMCPMC4263988
OpenAlexW2094751610

What OpenQuestion holds

Textmetadata
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.