Evidence map›Paper›PMID 26273670›Full record

ArticleJournal of diabetes research2015

The Genetic Profile from HLA and Non-HLA Loci Allows Identification of Atypical Type 2 Diabetes Patients.

Matias Fabregat, Mariana Fernandez, Gerardo Javiel, Graciela Vitarella, Adriana Mimbacas

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Article in Journal of diabetes research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

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6citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

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  5. Association ofWorld journal of diabetes · 2018
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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Matias FabregatBiodiversity and Genetic Department, Instituto de Investigaciones Biológicas Clemente Estable, 11600 Montevideo, Uruguay.
Mariana FernandezBiodiversity and Genetic Department, Instituto de Investigaciones Biológicas Clemente Estable, 11600 Montevideo, Uruguay.
Gerardo JavielTeaching Care Unit, Unit of Diabetes "Hospital Pasteur", ASSE, Ministry of Public Health, 11600 Montevideo, Uruguay ; Diabetology Service of "Centro de Asistencia del Sindicato Médico del Uruguay", 11800 Montevideo, Uruguay.
Graciela VitarellaDiabetology Service of "Centro de Asistencia del Sindicato Médico del Uruguay", 11800 Montevideo, Uruguay.
Adriana MimbacasBiodiversity and Genetic Department, Instituto de Investigaciones Biológicas Clemente Estable, 11600 Montevideo, Uruguay.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The complex diagnosis and treatment of diabetes highlight the need for markers to define how to monitor patients correctly during the course of their disease. Different studies demonstrate the existence of patients who cannot be clearly classified. We have previously shown that it is possible to differentiate "atypical diabetic patients" based on genotyping the HLA. In this work we show that the analysis of non-HLA related to type 1 diabetes in the INS-VNTR, SNP rs689, and rs3842753 improves the identification of these patients. We genotyped 913 individuals comprising controls from the general population and "classic" and "atypical" diabetic patients. We compared the distribution of these loci and analyzed linkage disequilibrium. The haplotype was in LD for all the SNPs that were evaluated. Regarding their association with the disease, the haplotype IAC was associated with type 1 (odds 2.60, 1.82-3.72, CI 95%) and "atypical diabetes" (odds 1.50, 1.01-2.23, CI 95%), whereas we did not observe an association with type 2 diabetes. Therefore, our results confirm that atypical diabetes is a different entity of the disease where the patient presents with a genetic background of T1D and a T2D phenotype, findings that are likely to be relevant for patient diagnosis and management in the clinic.

Indexed as

AdolescentAdultAgedCase-Control StudiesDiabetes Mellitus, Type 1Diabetes Mellitus, Type 2FemaleGene FrequencyGenetic Predisposition to DiseaseGenotypeHaplotypesHLA AntigensHumansInsulinLinkage DisequilibriumMaleHLA AntigensInsulin

Identifiers

PMID26273670
PMCPMC4530254

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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.