Evidence map›Paper›PMID 35058920›Full record

Trial reportFrontiers in immunology2021

Prevalence of Inflammatory Pathways Over Immuno-Tolerance in Peripheral Blood Mononuclear Cells of Recent-Onset Type 1 Diabetes.

Aritania Sousa Santos, Edécio Cunha-Neto, Nelson Vinicius Gonfinetti, Fernanda Bernardi Bertonha, Pauline Brochet, Aurelie Bergon, Carlos Alberto Moreira-Filho, Christophe Chevillard, Maria Elizabeth Rossi da Silva

Open access · goldAbstract readClinical Trial
In one paragraph

Trial report in Frontiers in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
6.9field-weighted citation impact, top 3% 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

17 citing papers in PubMed, 23 citations in OpenAlex.

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  16. PDE12 in type 1 diabetes.Scientific reports · 2022
    Article
  17. Metabolites · 2022
    Article
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 6 institutions in 2 countries.

Aritania Sousa SantosLaboratorio de Carboidratos e Radioimunoensaios LIM 18, Faculdade de Medicina, University of Sao Paulo Hospital of Clinics, São Paulo, Brazil.
Edécio Cunha-NetoLaboratory of Immunology, Heart Institute, School of Medicine, University of São Paulo, São Paulo, Brazil.
Nelson Vinicius GonfinettiInstituto Castro de Medicina, São Paulo, Brazil.
Fernanda Bernardi BertonhaDepartment of Pediatrics, School of Medicine, University of Sao Paulo, Sao Paulo, Brazil.
Pauline BrochetAix Marseille Université, Inserm, TAGC Theories and Approaches of Genomic Complexity, INSERM, UMR_1090, Marseille, France.
Aurelie BergonAix Marseille Université, Inserm, TAGC Theories and Approaches of Genomic Complexity, INSERM, UMR_1090, Marseille, France.
Carlos Alberto Moreira-FilhoDepartment of Pediatrics, School of Medicine, University of Sao Paulo, Sao Paulo, Brazil.
Christophe ChevillardAix Marseille Université, Inserm, TAGC Theories and Approaches of Genomic Complexity, INSERM, UMR_1090, Marseille, France.
Maria Elizabeth Rossi da SilvaLaboratorio de Carboidratos e Radioimunoensaios LIM 18, Faculdade de Medicina, University of Sao Paulo Hospital of Clinics, São Paulo, Brazil.
Hospital Universitário da Universidade de São Paulo · BRAix-Marseille Université · FRInserm · FRInstituto de Medicina Avançada · BRTheories and Approaches of Genomic Complexity · FRUniversidade de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Changes in innate and adaptive immunity occurring in/around pancreatic islets had been observed in peripheral blood mononuclear cells (PBMC) of Caucasian T1D patients by some, but not all researchers. The aim of our study was to investigate whether gene expression patterns of PBMC of the highly admixed Brazilian population could add knowledge about T1D pathogenic mechanisms. Methods: We assessed global gene expression in PBMC from two groups matched for age, sex and BMI: 20 patients with recent-onset T1D (≤ 6 months from diagnosis, in a time when the autoimmune process is still highly active), testing positive for one or more islet autoantibodies and 20 islet autoantibody-negative healthy controls. Results: We identified 474 differentially expressed genes between groups. The most expressed genes in T1D group favored host defense, inflammatory and anti-bacterial/antiviral effects ( Conclusions: Our analysis suggested the activation of cell development, anti-infectious and inflammatory pathways, indicating immune activation, whereas immune-regulatory pathways were downregulated in PBMC from recent-onset T1D patients with a differential genetic profile.

Indexed as

Immune ToleranceAdolescentAdultChildDiabetes Mellitus, Type 1FemaleGene Expression RegulationHumansInflammationMaleTh2 CellsAREGDEFAgene expressionimmune activationimmune regulationLTFperipheral blood mononucleated cells (PBMC)type 1 diabetes (T1D)

Identifiers

PMID35058920
PMCPMC8764313
OpenAlexW4206242701

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.