Evidence map›Paper›PMID 41123190›Full record

ArticleArchives of endocrinology and metabolism2025

Expression of long noncoding RNAs in peripheral blood mononuclear cells of patients with type 1 diabetes mellitus: potential biomarkers for disease onset.

Cristine Dieter, Natália Emerim Lemos, Eliandra Girardi, Eloisa Toscan Massignam, Thayne Woycinck Kowalski, Mariana Recamonde-Mendoza, Márcia Puñales, Taís Silveira Assmann, Daisy Crispim

Abstract read
In one paragraph

Article in Archives of endocrinology and metabolism, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Cristine DieterHospital de Clínicas de Porto Alegre Serviço de Endocrinologia Porto Alegre RS Brasil Serviço de Endocrinologia, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brasil.ORCID 0000-0003-2765-930X
Natália Emerim LemosHospital de Clínicas de Porto Alegre Serviço de Endocrinologia Porto Alegre RS Brasil Serviço de Endocrinologia, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brasil.ORCID 0000-0002-0096-5801
Eliandra GirardiHospital de Clínicas de Porto Alegre Serviço de Endocrinologia Porto Alegre RS Brasil Serviço de Endocrinologia, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brasil.ORCID 0000-0003-4485-0202
Eloisa Toscan MassignamMicrobial Ecology and Genomics Laboratory Istituto Zooprofilattico Sperimentale dele Venezie Legnaro Italy Microbial Ecology and Genomics Laboratory, Istituto Zooprofilattico Sperimentale dele Venezie, Legnaro, Italy.ORCID 0000-0001-8591-479X
Thayne Woycinck KowalskiHospital de Clínicas de Porto Alegre Núcleo de Bioinformática Porto Alegre RS Brasil Núcleo de Bioinformática, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brasil.ORCID 0000-0001-5799-2272
Mariana Recamonde-MendozaHospital de Clínicas de Porto Alegre Núcleo de Bioinformática Porto Alegre RS Brasil Núcleo de Bioinformática, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brasil.ORCID 0000-0003-2800-1032
Márcia PuñalesHospital Nossa Senhora da Conceição Instituto da Criança com Diabetes Porto Alegre RS Brasil Instituto da Criança com Diabetes, Hospital Nossa Senhora da Conceição, Porto Alegre, RS, Brasil.ORCID 0000-0002-9598-0405
Taís Silveira AssmannHospital de Clínicas de Porto Alegre Serviço de Endocrinologia Porto Alegre RS Brasil Serviço de Endocrinologia, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brasil.ORCID 0000-0001-9114-8243
Daisy CrispimHospital de Clínicas de Porto Alegre Serviço de Endocrinologia Porto Alegre RS Brasil Serviço de Endocrinologia, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brasil.ORCID 0000-0001-5095-9269

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveLong non-coding RNAs (lncRNAs) do not encode proteins and are transcripts longer than 200 nucleotides. The precise involvement of lncRNAs in type 1 diabetes mellitus (T1DM) pathogenesis remains unclear. Therefore, this study aimed to analyze the expressions of five lncRNAs in peripheral blood mononuclear cells of individuals with T1DM and without DM. MATERIALS AND

methodsThis study comprised 27 patients with T1DM (cases) and 13 individuals without DM (controls). The case group was divided into two subgroups based on T1DM duration: < 5 years of diagnosis group and long-term diabetes group (≥5 years). LncRNA expression was evaluated by qPCR.

resultsMALAT1 and TUG1 were upregulated in patients within the first five years of diagnosis of T1DM compared to the other groups. MEG3 was upregulated in the case group of < 5 years of diagnosis compared to controls. TUG1 and MALAT1 levels were negatively correlated with the duration of T1DM, while TUG1 and MEG3 were positively correlated with glycated hemoglobin levels. Bioinformatics analysis revealed that MALAT1, MEG3, and TUG1 regulate and interact with protein-codifying genes and microRNAs involved in T1DM-related pathways.

conclusionOur study revealed MALAT1, MEG3, and TUG1 upregulation in patients within the first five years of diagnosis of T1DM.

Indexed as

Diabetes Mellitus, Type 1Leukocytes, MononuclearRNA, Long NoncodingAdolescentAdultBiomarkersCase-Control StudiesFemaleGlycated HemoglobinHumansMaleUp-RegulationYoung AdultBiomarkersGlycated HemoglobinMALAT1 long non-coding RNA, humanMEG3 non-coding RNA, humanRNA, Long NoncodingTUG1 long noncoding RNA, humanLncRNAsMALAT1MEG3TUG1Type 1 diabetes mellitus

Identifiers

PMID41123190
PMCPMC12548577

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.