Association of type 1 diabetes mellitus (DM1) with polymorphous alleles of HLA-DR and DQ genes in two Russian populations of Moscow and Vologda regions

Aim. To consider association of type 1 diabetes mellitus (DM1) with polymorphous alleles of HLA-DRB1 HLA-DQB1, and DQA1 genes in two Russian populations of Moscow (MP) and Vologda (VP) regions. Materials and methods. Identification of alleles of HLA-DRB1 HLA-DQB1, and DQA1 genes in 138 patients wi...

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Autores principales: Tamara Leonidovna Kuraeva, M N Kashenin, M N Boldyreva, N M Tsitlidze, A N Nikitin, Sergey Alexandrovich Prokofiev, Lyubov' Iosifovna Zilberman, Valentina Alexandrovna Peterkova, Valery Vyacheslavovich Nosikov, Ivan Ivanovich Dedov
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Publicado: Endocrinology Research Centre 2009
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spelling oai:doaj.org-article:5054aad6fb814865a3c7623e5786bb322021-11-14T09:00:13ZAssociation of type 1 diabetes mellitus (DM1) with polymorphous alleles of HLA-DR and DQ genes in two Russian populations of Moscow and Vologda regions2072-03512072-037810.14341/2072-0351-5394https://doaj.org/article/5054aad6fb814865a3c7623e5786bb322009-06-01T00:00:00Zhttps://www.dia-endojournals.ru/jour/article/view/5394https://doaj.org/toc/2072-0351https://doaj.org/toc/2072-0378Aim. To consider association of type 1 diabetes mellitus (DM1) with polymorphous alleles of HLA-DRB1 HLA-DQB1, and DQA1 genes in two Russian populations of Moscow (MP) and Vologda (VP) regions. Materials and methods. Identification of alleles of HLA-DRB1 HLA-DQB1, and DQA1 genes in 138 patients with type 1 diabetes and a random sample of 242 subjects from the local population (residents in at least three successive generations) of the Vologda region, 204 patients and a random sample of 300 subjects from the city of Moscow and Moscow region. Results. MP and VP exhibited identical predisposing alleles. The occurrence of DRB1*4 (RR=5.96 and 3.93 in MP and VP respectively), DRB1*17 (RR=4.33 and 4.23), DQA1*0301 (RR=5.70 and 3.66), DQB1*0201, (RR=2.06 and 1.77), DQB1* 0302 (RR=7.10 and 3.95), DQB1* 0304 (RR=8.94 and 19.98) alleles was significantly higher in DM1 patients. The following protective alleles were identified in MP and VP respectively: DRB1*7 (RR=0.37 and 0.18), DRB1*11 (RR=0.12 and 0.21), DRB1*13 (RR=0.09 and 0.26), DRB1*15 (RR=0.23 and 0.04), DQA1*0102 (RR=0.29 and 0.23), DQA1*0103 (RR=0.13 and 0.23), DQA1*0201 (RR=0.37 and 0.17), DQb1*0301 (RR=0.16 and 0.24), and DQB1*0602/8 (RR=0.10 and 0.13). Conclusion. ?New? associations unknown in other populations (e.g. DQB1*0304) were revealed, besides the majority of classical predisposing and protective alleles characteristic of European populations. DQB1*0304 proved the strongest predisposing allele in MP and especially in VP. These data suggest different contribution of predisposing alleles to the development of DM1 in individual populations.Tamara Leonidovna KuraevaM N KasheninM N Boldyreva,N M TsitlidzeA N NikitinSergey Alexandrovich ProkofievLyubov' Iosifovna ZilbermanValentina Alexandrovna PeterkovaValery Vyacheslavovich NosikovIvan Ivanovich DedovEndocrinology Research Centrearticletype 1 diabetes mellitusalleleassociationvologda populationmoscow populationrelative riskNutritional diseases. Deficiency diseasesRC620-627ENRUСахарный диабет, Vol 12, Iss 2, Pp 28-32 (2009)
institution DOAJ
collection DOAJ
language EN
RU
topic type 1 diabetes mellitus
allele
association
vologda population
moscow population
relative risk
Nutritional diseases. Deficiency diseases
RC620-627
spellingShingle type 1 diabetes mellitus
allele
association
vologda population
moscow population
relative risk
Nutritional diseases. Deficiency diseases
RC620-627
Tamara Leonidovna Kuraeva
M N Kashenin
M N Boldyreva,
N M Tsitlidze
A N Nikitin
Sergey Alexandrovich Prokofiev
Lyubov' Iosifovna Zilberman
Valentina Alexandrovna Peterkova
Valery Vyacheslavovich Nosikov
Ivan Ivanovich Dedov
Association of type 1 diabetes mellitus (DM1) with polymorphous alleles of HLA-DR and DQ genes in two Russian populations of Moscow and Vologda regions
description Aim. To consider association of type 1 diabetes mellitus (DM1) with polymorphous alleles of HLA-DRB1 HLA-DQB1, and DQA1 genes in two Russian populations of Moscow (MP) and Vologda (VP) regions. Materials and methods. Identification of alleles of HLA-DRB1 HLA-DQB1, and DQA1 genes in 138 patients with type 1 diabetes and a random sample of 242 subjects from the local population (residents in at least three successive generations) of the Vologda region, 204 patients and a random sample of 300 subjects from the city of Moscow and Moscow region. Results. MP and VP exhibited identical predisposing alleles. The occurrence of DRB1*4 (RR=5.96 and 3.93 in MP and VP respectively), DRB1*17 (RR=4.33 and 4.23), DQA1*0301 (RR=5.70 and 3.66), DQB1*0201, (RR=2.06 and 1.77), DQB1* 0302 (RR=7.10 and 3.95), DQB1* 0304 (RR=8.94 and 19.98) alleles was significantly higher in DM1 patients. The following protective alleles were identified in MP and VP respectively: DRB1*7 (RR=0.37 and 0.18), DRB1*11 (RR=0.12 and 0.21), DRB1*13 (RR=0.09 and 0.26), DRB1*15 (RR=0.23 and 0.04), DQA1*0102 (RR=0.29 and 0.23), DQA1*0103 (RR=0.13 and 0.23), DQA1*0201 (RR=0.37 and 0.17), DQb1*0301 (RR=0.16 and 0.24), and DQB1*0602/8 (RR=0.10 and 0.13). Conclusion. ?New? associations unknown in other populations (e.g. DQB1*0304) were revealed, besides the majority of classical predisposing and protective alleles characteristic of European populations. DQB1*0304 proved the strongest predisposing allele in MP and especially in VP. These data suggest different contribution of predisposing alleles to the development of DM1 in individual populations.
format article
author Tamara Leonidovna Kuraeva
M N Kashenin
M N Boldyreva,
N M Tsitlidze
A N Nikitin
Sergey Alexandrovich Prokofiev
Lyubov' Iosifovna Zilberman
Valentina Alexandrovna Peterkova
Valery Vyacheslavovich Nosikov
Ivan Ivanovich Dedov
author_facet Tamara Leonidovna Kuraeva
M N Kashenin
M N Boldyreva,
N M Tsitlidze
A N Nikitin
Sergey Alexandrovich Prokofiev
Lyubov' Iosifovna Zilberman
Valentina Alexandrovna Peterkova
Valery Vyacheslavovich Nosikov
Ivan Ivanovich Dedov
author_sort Tamara Leonidovna Kuraeva
title Association of type 1 diabetes mellitus (DM1) with polymorphous alleles of HLA-DR and DQ genes in two Russian populations of Moscow and Vologda regions
title_short Association of type 1 diabetes mellitus (DM1) with polymorphous alleles of HLA-DR and DQ genes in two Russian populations of Moscow and Vologda regions
title_full Association of type 1 diabetes mellitus (DM1) with polymorphous alleles of HLA-DR and DQ genes in two Russian populations of Moscow and Vologda regions
title_fullStr Association of type 1 diabetes mellitus (DM1) with polymorphous alleles of HLA-DR and DQ genes in two Russian populations of Moscow and Vologda regions
title_full_unstemmed Association of type 1 diabetes mellitus (DM1) with polymorphous alleles of HLA-DR and DQ genes in two Russian populations of Moscow and Vologda regions
title_sort association of type 1 diabetes mellitus (dm1) with polymorphous alleles of hla-dr and dq genes in two russian populations of moscow and vologda regions
publisher Endocrinology Research Centre
publishDate 2009
url https://doaj.org/article/5054aad6fb814865a3c7623e5786bb32
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