Ala54Thr polymorphism of the fatty acid transporter gene ( FABP2 ) in patients with type 2 diabetes mellitus in Yakutia
Aim. To study the contribution of the Ala54Thr genetic polymorphism of the FABP2 gene to the risk of developing type 2 diabetes mellitus among the Yakut population. Materials and methods. The study included participants who filled out a questionnaire approved by the Local Committee on Biomedical Eth...
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"Consilium Medicum" Publishing house
2023
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Online Access: | https://doi.org/10.26442/00403660.2023.10.202427 https://doaj.org/article/9d494575e09745d39566ba3f5d70fc55 |
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ftdoajarticles:oai:doaj.org/article:9d494575e09745d39566ba3f5d70fc55 2024-09-15T18:40:56+00:00 Ala54Thr polymorphism of the fatty acid transporter gene ( FABP2 ) in patients with type 2 diabetes mellitus in Yakutia Liubov A. Sydykova Nadezhda I. Pavlova Alexey A. Bochurov Vladislav A. Alekseev Alexey V. Krylov Khariton A. Kurtanov Marina V. Shestakova 2023-11-01T00:00:00Z https://doi.org/10.26442/00403660.2023.10.202427 https://doaj.org/article/9d494575e09745d39566ba3f5d70fc55 RU rus "Consilium Medicum" Publishing house https://ter-arkhiv.ru/0040-3660/article/viewFile/546063/pdf https://doaj.org/toc/0040-3660 https://doaj.org/toc/2309-5342 0040-3660 2309-5342 doi:10.26442/00403660.2023.10.202427 https://doaj.org/article/9d494575e09745d39566ba3f5d70fc55 Терапевтический архив, Vol 95, Iss 10, Pp 845-849 (2023) fabp2 rs1799883 yakuts type 2 diabetes mellitus Medicine R article 2023 ftdoajarticles https://doi.org/10.26442/00403660.2023.10.202427 2024-08-05T17:49:15Z Aim. To study the contribution of the Ala54Thr genetic polymorphism of the FABP2 gene to the risk of developing type 2 diabetes mellitus among the Yakut population. Materials and methods. The study included participants who filled out a questionnaire approved by the Local Committee on Biomedical Ethics at the Yakut Science Centre of complex medical problems and voluntarily signed an informed consent to conduct a genetic study. The sample consisted of 181 patients of the endocrinological department of the Republican Hospital No. 2 of the State Budgetary Institution “Center for Emergency Medical Care“ with a diagnosis of type 2 diabetes. The comparison group was a sample of 336 volunteers without chronic diseases of the Yakut ethnicity. For molecular genetic analysis, genomic DNA samples were isolated from whole blood. Single nucleotide polymorphism was determined by polymerase chain reaction followed by analysis of restriction fragment length polymorphism. Results. Study showed that polymorphism in the FABP2 gene has an impact on anthropometric parameters and blood biochemical parameters. The risk of developing type 2 diabetes was 1.7 times higher in carriers of the Ala/Thr genotype (odds ratio 1.755, 95% confidence interval – 1.212–2.542; p0.005) compared with carriers of other genotypes. When comparing the average biochemical values, the levels of aspartate transaminase, alanine aminotransferase, glucose and total bilirubin in homozygous carriers of the Ala/Ala genotype were significantly lower than in carriers of other genotypes (р0.05). Carriers of the heterozygous Ala/Thr genotype (р0.05) had the highest level in terms of aspartate aminotransferase and alanine aminotransferase. The highest indicator of the average level of HbA1c and an indicator of total bilirubin were carriers of the Thr/Thr genotype (р0.05). Conclusion. The high prevalence of the negative Thr allele among the Yakut population is probably associated with living conditions in the North, as well as in the traditional type of diet. Article in Journal/Newspaper Yakutia Yakuts Directory of Open Access Journals: DOAJ Articles Terapevticheskii arkhiv 95 10 845 849 |
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Directory of Open Access Journals: DOAJ Articles |
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language |
Russian |
topic |
fabp2 rs1799883 yakuts type 2 diabetes mellitus Medicine R |
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fabp2 rs1799883 yakuts type 2 diabetes mellitus Medicine R Liubov A. Sydykova Nadezhda I. Pavlova Alexey A. Bochurov Vladislav A. Alekseev Alexey V. Krylov Khariton A. Kurtanov Marina V. Shestakova Ala54Thr polymorphism of the fatty acid transporter gene ( FABP2 ) in patients with type 2 diabetes mellitus in Yakutia |
topic_facet |
fabp2 rs1799883 yakuts type 2 diabetes mellitus Medicine R |
description |
Aim. To study the contribution of the Ala54Thr genetic polymorphism of the FABP2 gene to the risk of developing type 2 diabetes mellitus among the Yakut population. Materials and methods. The study included participants who filled out a questionnaire approved by the Local Committee on Biomedical Ethics at the Yakut Science Centre of complex medical problems and voluntarily signed an informed consent to conduct a genetic study. The sample consisted of 181 patients of the endocrinological department of the Republican Hospital No. 2 of the State Budgetary Institution “Center for Emergency Medical Care“ with a diagnosis of type 2 diabetes. The comparison group was a sample of 336 volunteers without chronic diseases of the Yakut ethnicity. For molecular genetic analysis, genomic DNA samples were isolated from whole blood. Single nucleotide polymorphism was determined by polymerase chain reaction followed by analysis of restriction fragment length polymorphism. Results. Study showed that polymorphism in the FABP2 gene has an impact on anthropometric parameters and blood biochemical parameters. The risk of developing type 2 diabetes was 1.7 times higher in carriers of the Ala/Thr genotype (odds ratio 1.755, 95% confidence interval – 1.212–2.542; p0.005) compared with carriers of other genotypes. When comparing the average biochemical values, the levels of aspartate transaminase, alanine aminotransferase, glucose and total bilirubin in homozygous carriers of the Ala/Ala genotype were significantly lower than in carriers of other genotypes (р0.05). Carriers of the heterozygous Ala/Thr genotype (р0.05) had the highest level in terms of aspartate aminotransferase and alanine aminotransferase. The highest indicator of the average level of HbA1c and an indicator of total bilirubin were carriers of the Thr/Thr genotype (р0.05). Conclusion. The high prevalence of the negative Thr allele among the Yakut population is probably associated with living conditions in the North, as well as in the traditional type of diet. |
format |
Article in Journal/Newspaper |
author |
Liubov A. Sydykova Nadezhda I. Pavlova Alexey A. Bochurov Vladislav A. Alekseev Alexey V. Krylov Khariton A. Kurtanov Marina V. Shestakova |
author_facet |
Liubov A. Sydykova Nadezhda I. Pavlova Alexey A. Bochurov Vladislav A. Alekseev Alexey V. Krylov Khariton A. Kurtanov Marina V. Shestakova |
author_sort |
Liubov A. Sydykova |
title |
Ala54Thr polymorphism of the fatty acid transporter gene ( FABP2 ) in patients with type 2 diabetes mellitus in Yakutia |
title_short |
Ala54Thr polymorphism of the fatty acid transporter gene ( FABP2 ) in patients with type 2 diabetes mellitus in Yakutia |
title_full |
Ala54Thr polymorphism of the fatty acid transporter gene ( FABP2 ) in patients with type 2 diabetes mellitus in Yakutia |
title_fullStr |
Ala54Thr polymorphism of the fatty acid transporter gene ( FABP2 ) in patients with type 2 diabetes mellitus in Yakutia |
title_full_unstemmed |
Ala54Thr polymorphism of the fatty acid transporter gene ( FABP2 ) in patients with type 2 diabetes mellitus in Yakutia |
title_sort |
ala54thr polymorphism of the fatty acid transporter gene ( fabp2 ) in patients with type 2 diabetes mellitus in yakutia |
publisher |
"Consilium Medicum" Publishing house |
publishDate |
2023 |
url |
https://doi.org/10.26442/00403660.2023.10.202427 https://doaj.org/article/9d494575e09745d39566ba3f5d70fc55 |
genre |
Yakutia Yakuts |
genre_facet |
Yakutia Yakuts |
op_source |
Терапевтический архив, Vol 95, Iss 10, Pp 845-849 (2023) |
op_relation |
https://ter-arkhiv.ru/0040-3660/article/viewFile/546063/pdf https://doaj.org/toc/0040-3660 https://doaj.org/toc/2309-5342 0040-3660 2309-5342 doi:10.26442/00403660.2023.10.202427 https://doaj.org/article/9d494575e09745d39566ba3f5d70fc55 |
op_doi |
https://doi.org/10.26442/00403660.2023.10.202427 |
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Terapevticheskii arkhiv |
container_volume |
95 |
container_issue |
10 |
container_start_page |
845 |
op_container_end_page |
849 |
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1810485336693800960 |