Evidence map›Paper›PMID 41334876›Full record

ReviewBiomedical papers of the Medical Faculty of the University Palacky, Olomouc, Czechoslovakia2026

The role of DNA methylation in the regulation of HLA expression.

Adam Strnad, Martin Petrek

Abstract readReview
PubMed Publisher
In one paragraph

Review in Biomedical papers of the Medical Faculty of the University Palacky, Olomouc, Czechoslovakia, 2026. 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

2 authors.

Adam StrnadDepartment of Pathological Physiology, Faculty of Medicine and Dentistry, Palacky University Olomouc, Olomouc, Czech Republic.
Martin PetrekDepartment of Pathological Physiology, Faculty of Medicine and Dentistry, Palacky University Olomouc, Olomouc, Czech Republic.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

DNA methylation plays a critical role in the regulation of gene expression in the human leukocyte antigen (HLA) system which is a key component of immune function. This article reviews the molecular mechanisms by which DNA methylation influences HLA gene regulation, highlighting its impact on their antigen presentation and immune tolerance functions. We describe how methylation patterns vary in HLA class I and II genes, affecting their expression in a tissue- and allele-specific manner. In addition, we examine the interplay of DNA methylation in shaping immune responses. A focus is on the role of methylation in immune-mediated, namely autoimmune diseases, where aberrant epigenetic modifications at HLA loci contribute to disease susceptibility and progression. We also explore how single nucleotide polymorphisms (SNPs) within CpG sites can alter methylation patterns and gene expression, providing insights into genetic-epigenetic interactions. These findings may contribute to the development of new diagnostic and therapeutic strategies for immune-mediated diseases.

Indexed as

DNA MethylationGene Expression RegulationHLA AntigensAutoimmune DiseasesCpG IslandsEpigenesis, GeneticHumansPolymorphism, Single NucleotideHLA Antigensallele-specific expressionDNA methylationepigenetic regulationHLASNPSNP-CpG interactions

Identifiers

What OpenQuestion holds

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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.