Evidence map›Paper›PMID 28874747›Full record

ArticleScientific reports2017

Transcriptome analysis of inflammation-related gene expression in endothelial cells activated by complement MASP-1.

Endre Schwaner, Zsuzsanna Németh, Péter K Jani, Erika Kajdácsi, Márta L Debreczeni, Zoltán Doleschall, József Dobó, Péter Gál, János Rigó, Kinga András and 2 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.4field-weighted citation impact, top 38% 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

13 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Complement MASP-1 Modifies Endothelial Wound Healing.International journal of molecular sciences · 2024
    Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Review
  10. Review
  11. Review
  12. MASP-1 Increases Endothelial Permeability.Frontiers in immunology · 2019
    Article
  13. Review
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

12 authors at 4 institutions in 1 country.

Endre SchwanerDepartment 3rd of Internal Medicine, Semmelweis University, Budapest, Hungary.
Zsuzsanna NémethDepartment 3rd of Internal Medicine, Semmelweis University, Budapest, Hungary.
Péter K JaniDepartment 3rd of Internal Medicine, Semmelweis University, Budapest, Hungary.
Erika KajdácsiDepartment 3rd of Internal Medicine, Semmelweis University, Budapest, Hungary.
Márta L DebreczeniDepartment 3rd of Internal Medicine, Semmelweis University, Budapest, Hungary.
Zoltán DoleschallDepartment of Pathogenetics, National Institute of Oncology, Budapest, Hungary.
József DobóInstitute of Enzymology, Research Centre for Natural Sciences, Hungarian Academy of Sciences, Budapest, Hungary.
Péter GálInstitute of Enzymology, Research Centre for Natural Sciences, Hungarian Academy of Sciences, Budapest, Hungary.
János RigóFirst Department of Obstetrics and Gynecology, Semmelweis University, Budapest, Hungary.
Kinga AndrásMTA-SE Molecular Biophysics Research Group, Hungarian Academy of Sciences, Sciences and Institute of Biophysics and Radiation Biology, Semmelweis University, Budapest, Hungary.
Tamás HegedűsMTA-SE Molecular Biophysics Research Group, Hungarian Academy of Sciences, Sciences and Institute of Biophysics and Radiation Biology, Semmelweis University, Budapest, Hungary.
László CervenakDepartment 3rd of Internal Medicine, Semmelweis University, Budapest, Hungary. cervenak.laszlo@med.semmelweis-univ.hu.
Semmelweis University · HUHUN-REN Research Centre for Natural Sciences · HUInstitute of Biophysics · HUNational Institute of Oncology · HU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mannan-binding lectin-associated serine protease 1 (MASP-1), the most abundant enzyme of the complement lectin pathway, is able to stimulate human umbilical vein endothelial cells (HUVECs) to alter the expression of several cytokines and adhesion molecules. This study has assessed to what extent MASP-1 is able to modify the transcriptional pattern of inflammation-related (IR) genes in HUVECs. We utilized Agilent microarray to analyse the effects of recombinant MASP-1 (rMASP-1) in HUVECs, on a set of 884 IR genes. Gene Set Enrichment Analysis showed an overall activation of inflammation-related genes in response to rMASP-1. rMASP-1 treatment up- and down-regulated 19 and 11 IR genes, respectively. Most of them were previously unidentified, such as genes of chemokines (CXCL1, CXCL2, CXCL3), inflammatory receptors (TLR2, BDKRB2) and other inflammatory factors (F3, LBP). Expression of IR genes changed early, during the first 2 hours of activation. Both p38-MAPK inhibitor and NFκB inhibitor efficiently suppressed the effect of rMASP-1. We delineated 12 transcriptional factors as possible regulators of rMASP-1-induced IR genes. Our microarray-based data are in line with the hypothesis that complement lectin pathway activation, generating active MASP-1, directly regulates inflammatory processes by shifting the phenotype of endothelial cells towards a more pro-inflammatory type.

Indexed as

Gene Expression RegulationTranscriptomeBiomarkersComputational BiologyEndothelial CellsGene Expression ProfilingGene Regulatory NetworksHumansHuman Umbilical Vein Endothelial CellsInflammationMannose-Binding Protein-Associated Serine ProteasesSignal TransductionBiomarkersMannose-Binding Protein-Associated Serine ProteasesMASP1 protein, human

Identifiers

PMID28874747
PMCPMC5585174
OpenAlexW2752061257

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.