Evidence map›Paper›PMID 34769081›Full record

ReviewInternational journal of molecular sciences2021

DNA Methylation and Type 2 Diabetes: Novel Biomarkers for Risk Assessment?

Gregory Alexander Raciti, Antonella Desiderio, Michele Longo, Alessia Leone, Federica Zatterale, Immacolata Prevenzano, Claudia Miele, Raffaele Napoli, Francesco Beguinot

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
3.9field-weighted citation impact, top 5% 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

24 citing papers in PubMed, 50 citations in OpenAlex.

  1. Review
  2. Metformin Alone and in Combinations Alter the Methylation Patterns ofEndocrine, metabolic & immune disorders drug targets · 2026
    Article
  3. Review
  4. Extrachromosomal Circular DNA and Transposable Elements in Type 2 Diabetes.International journal of molecular sciences · 2025
    Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Blood DNA methylation signature for incident dementia: Evidence from longitudinal cohorts.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  12. Article
  13. Review
  14. Review
  15. Review
  16. Article
  17. Article
  18. Review
  19. Article
  20. 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 1 institution in 1 country.

Gregory Alexander RacitiDepartment of Translational Medical Sciences, Federico II University of Naples, 80131 Naples, Italy.ORCID 0000-0003-2742-5634
Antonella DesiderioDepartment of Translational Medical Sciences, Federico II University of Naples, 80131 Naples, Italy.ORCID 0000-0002-3510-7663
Michele LongoDepartment of Translational Medical Sciences, Federico II University of Naples, 80131 Naples, Italy.ORCID 0000-0003-4798-0504
Alessia LeoneDepartment of Translational Medical Sciences, Federico II University of Naples, 80131 Naples, Italy.
Federica ZatteraleDepartment of Translational Medical Sciences, Federico II University of Naples, 80131 Naples, Italy.ORCID 0000-0002-1653-8652
Immacolata PrevenzanoDepartment of Translational Medical Sciences, Federico II University of Naples, 80131 Naples, Italy.
Claudia MieleDepartment of Translational Medical Sciences, Federico II University of Naples, 80131 Naples, Italy.
Raffaele NapoliDepartment of Translational Medical Sciences, Federico II University of Naples, 80131 Naples, Italy.
Francesco BeguinotDepartment of Translational Medical Sciences, Federico II University of Naples, 80131 Naples, Italy.
Institute for Experimental Endocrinology and Oncology · IT

Funding

Ministero dell'Istruzione, dell'Università e della Ricerca PON "RICERCA E INNOVAZIONE" 2014-2020 E FSC - progetto IDF SHARID-ARS01_01270Ministero dell'Istruzione, dell'Università e della Ricerca PRIN 2017Regione Campania POR FESR 2014-2020 Objective 1.2. Realization of Technology Platform to fight oncologic diseases (RARE PLAT NET, SATIN and COEPICA Projects)
6 · The paper itself

Abstract

Diabetes is a severe threat to global health. Almost 500 million people live with diabetes worldwide. Most of them have type 2 diabetes (T2D). T2D patients are at risk of developing severe and life-threatening complications, leading to an increased need for medical care and reduced quality of life. Improved care for people with T2D is essential. Actions aiming at identifying undiagnosed diabetes and at preventing diabetes in those at high risk are needed as well. To this end, biomarker discovery and validation of risk assessment for T2D are critical. Alterations of DNA methylation have recently helped to better understand T2D pathophysiology by explaining differences among endophenotypes of diabetic patients in tissues. Recent evidence further suggests that variations of DNA methylation might contribute to the risk of T2D even more significantly than genetic variability and might represent a valuable tool to predict T2D risk. In this review, we focus on recent information on the contribution of DNA methylation to the risk and the pathogenesis of T2D. We discuss the limitations of these studies and provide evidence supporting the potential for clinical application of DNA methylation marks to predict the risk and progression of T2D.

Indexed as

DNA MethylationAnimalsDiabetes Mellitus, Type 2Disease ProgressionEpigenesis, GeneticHumansRisk Assessmentbiomarkersclinical practiceDNA methylationepigeneticstype 2 diabetes

Identifiers

PMID34769081
PMCPMC8584054
OpenAlexW3210452762

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.