Evidence map›Paper›PMID 29383679›Full record

ArticleJournal of endocrinological investigation2018

miR15a and miR16 in Chilean type 1 diabetes patients: possible association with apoptosis, inflammatory, or autoimmunity markers.

D F Garcia-Diaz, P Camacho-Guillén, E Codner, F Pérez-Bravo

Open access · greenAbstract read
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In one paragraph

Article in Journal of endocrinological investigation, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.4field-weighted citation impact, top 45% 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

4 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Frontiers in endocrinology · 2022
    Article
  3. Observational
  4. Inhibition of miR-383 suppresses oxidative stress and improves endothelial function by increasing sirtuin 1.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2020
    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

4 authors at 2 institutions in 1 country.

D F Garcia-DiazLaboratorio de Nutrigenómica, Departamento de Nutrición, Facultad de Medicina, Universidad de Chile, Santiago, Chile.
P Camacho-GuillénLaboratorio de Nutrigenómica, Departamento de Nutrición, Facultad de Medicina, Universidad de Chile, Santiago, Chile.
E CodnerInstituto de Investigaciones Materno Infantil (IDIMI), Hospital San Borja Arriarán, Facultad de Medicina, Universidad de Chile, Santiago, Chile.
F Pérez-BravoLaboratorio de Nutrigenómica, Departamento de Nutrición, Facultad de Medicina, Universidad de Chile, Santiago, Chile. fperez@med.uchile.cl.
University of Chile · CLHospital San Borja Arriarán · CL

Funding

Fondecyt 1130240
6 · The paper itself

Abstract

aimType 1 diabetes mellitus (T1D) is an autoimmune disease characterized by the progressive destruction of β cells, mediated by the interaction between T cells and several cytokines. The pathogenesis of T1D has established its possible relationship with miRNAs. In this study, we analyze the expression profile of miR-15a and miR-16 in peripheral blood mononuclear cells (PBMCs) and their possible association with apoptosis, inflammation, or autoimmunity markers. PATIENTS AND METHODOLOGY: 38 T1D patients and 41 control subjects were recruited. mRNAs were analyzed by means of qPCR and TaqMan probes. PBMCs were treated with different concentrations of glucose (baseline, 11 and 25 mM) with or without an inflammatory stimulus as TNF-α (10 ng/ml).

resultsA decrease in the levels of the miR-15a expression in basal conditions is observed in T1D patients compared to healthy control subjects (relative units 0.5 vs. 1.8, p < 0.05). This change in miR-15a and miR-16 is not affected by the addition of TNF-α. No association is observed with inflammatory markers (IL-6, TNF-α, vCAM) or apoptosis (bcl2 expression). The relationship with immunological markers shows an interaction effect between miR16 and IA-2 (p < 0.03).

conclusionTNF-α does not affect the expression profile of miR-15a and miR16 in PBMCs. A weak correlation is observed between miR-16 and with the autoimmunity profile (IA-2 autoantibody).

Indexed as

AdolescentAdultApoptosisAutoimmunityBiomarkersCells, CulturedChildChild, PreschoolChileDiabetes Mellitus, Type 1FemaleHumansInflammation MediatorsLeukocytes, MononuclearMaleMicroRNAsBiomarkersInflammation MediatorsMicroRNAsMIRN15 microRNA, humanMIRN16 microRNA, humanTumor Necrosis Factor-alphaApoptosisAutoimmunityInflammationmiRNAsType 1 diabetes

Identifiers

PMID29383679
OpenAlexW2791062027

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.