T-Cell Cytokine Gene Polymorphisms and Vitamin D Pathway Gene Polymorphisms in End-Stage Renal Disease due to Type 2 Diabetes Mellitus Nephropathy: Comparisons with Health Status and Other Main Causes of End-Stage Renal Disease
Background. T-cell cytokine gene polymorphisms and vitamin D pathway gene polymorphisms were evaluated as possibly associated with end-stage renal disease (ESRD) resulting from type 2 diabetes mellitus (DM) nephropathy. Methods. Studies were conducted among hemodialysis (HD) patients with ESRD due t...
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2014-01-01
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Series: | Journal of Diabetes Research |
Online Access: | http://dx.doi.org/10.1155/2014/120317 |
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author | Alicja E. Grzegorzewska Grzegorz Ostromecki Paulina Zielińska Adrianna Mostowska Paweł P. Jagodziński |
author_facet | Alicja E. Grzegorzewska Grzegorz Ostromecki Paulina Zielińska Adrianna Mostowska Paweł P. Jagodziński |
author_sort | Alicja E. Grzegorzewska |
collection | DOAJ |
description | Background. T-cell cytokine gene polymorphisms and vitamin D pathway gene polymorphisms were evaluated as possibly associated with end-stage renal disease (ESRD) resulting from type 2 diabetes mellitus (DM) nephropathy. Methods. Studies were conducted among hemodialysis (HD) patients with ESRD due to type 2 DM nephropathy, chronic glomerulonephritis, chronic infective tubulointerstitial nephritis, and hypertensive nephropathy as well as in healthy subjects. A frequency distribution of T-cell-related interleukin (IL) genes (IL18 rs360719, IL12A rs568408, IL12B rs3212227, IL4R rs1805015, IL13 rs20541, IL28B rs8099917, IL28B, and rs12979860) and vitamin D pathway genes (GC genes: rs2298849, rs7041, and rs1155563; VDR genes: rs2228570, rs1544410; and RXRA genes: rs10776909, rs10881578, and rs749759) was compared between groups. Results. No significant differences in a frequency distribution of tested polymorphisms were shown between type 2 DM nephropathy patients and controls. A difference was found in IL18 rs360719 polymorphic distribution between the former group and chronic infective tubulointerstitial nephritic patients (Ptrend=0.033), which also differed in this polymorphism from controls (Ptrend=0.005). Conclusion. T-cell cytokine and vitamin D pathway gene polymorphisms are not associated with ESRD due to type 2 DM nephropathy in Polish HD patients. IL18 rs360719 is probably associated with the pathogenesis of chronic infective tubulointerstitial nephritis. |
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id | doaj-art-76e4484f22a845dbb95f875df8139892 |
institution | Kabale University |
issn | 2314-6745 2314-6753 |
language | English |
publishDate | 2014-01-01 |
publisher | Wiley |
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series | Journal of Diabetes Research |
spelling | doaj-art-76e4484f22a845dbb95f875df81398922025-02-03T06:07:31ZengWileyJournal of Diabetes Research2314-67452314-67532014-01-01201410.1155/2014/120317120317T-Cell Cytokine Gene Polymorphisms and Vitamin D Pathway Gene Polymorphisms in End-Stage Renal Disease due to Type 2 Diabetes Mellitus Nephropathy: Comparisons with Health Status and Other Main Causes of End-Stage Renal DiseaseAlicja E. Grzegorzewska0Grzegorz Ostromecki1Paulina Zielińska2Adrianna Mostowska3Paweł P. Jagodziński4Department of Nephrology, Transplantology and Internal Diseases, Poznań University of Medical Sciences (PUMS), 49 Przybyszewskiego Boulevard, 60-355 Poznań, PolandDaVita Clinic Piła Dialysis Center, Wojska Polskiego 43, 64-420 Piła, Poland Student Nephrology Research Group, Department of Nephrology, Transplantology and Internal Diseases, PUMS, Przybyszewskiego 49, 60-355 Poznań, PolandDepartment of Biochemistry and Molecular Biology, PUMS, Święcickiego 6, 60-781 Poznań, PolandDepartment of Biochemistry and Molecular Biology, PUMS, Święcickiego 6, 60-781 Poznań, PolandBackground. T-cell cytokine gene polymorphisms and vitamin D pathway gene polymorphisms were evaluated as possibly associated with end-stage renal disease (ESRD) resulting from type 2 diabetes mellitus (DM) nephropathy. Methods. Studies were conducted among hemodialysis (HD) patients with ESRD due to type 2 DM nephropathy, chronic glomerulonephritis, chronic infective tubulointerstitial nephritis, and hypertensive nephropathy as well as in healthy subjects. A frequency distribution of T-cell-related interleukin (IL) genes (IL18 rs360719, IL12A rs568408, IL12B rs3212227, IL4R rs1805015, IL13 rs20541, IL28B rs8099917, IL28B, and rs12979860) and vitamin D pathway genes (GC genes: rs2298849, rs7041, and rs1155563; VDR genes: rs2228570, rs1544410; and RXRA genes: rs10776909, rs10881578, and rs749759) was compared between groups. Results. No significant differences in a frequency distribution of tested polymorphisms were shown between type 2 DM nephropathy patients and controls. A difference was found in IL18 rs360719 polymorphic distribution between the former group and chronic infective tubulointerstitial nephritic patients (Ptrend=0.033), which also differed in this polymorphism from controls (Ptrend=0.005). Conclusion. T-cell cytokine and vitamin D pathway gene polymorphisms are not associated with ESRD due to type 2 DM nephropathy in Polish HD patients. IL18 rs360719 is probably associated with the pathogenesis of chronic infective tubulointerstitial nephritis.http://dx.doi.org/10.1155/2014/120317 |
spellingShingle | Alicja E. Grzegorzewska Grzegorz Ostromecki Paulina Zielińska Adrianna Mostowska Paweł P. Jagodziński T-Cell Cytokine Gene Polymorphisms and Vitamin D Pathway Gene Polymorphisms in End-Stage Renal Disease due to Type 2 Diabetes Mellitus Nephropathy: Comparisons with Health Status and Other Main Causes of End-Stage Renal Disease Journal of Diabetes Research |
title | T-Cell Cytokine Gene Polymorphisms and Vitamin D Pathway Gene Polymorphisms in End-Stage Renal Disease due to Type 2 Diabetes Mellitus Nephropathy: Comparisons with Health Status and Other Main Causes of End-Stage Renal Disease |
title_full | T-Cell Cytokine Gene Polymorphisms and Vitamin D Pathway Gene Polymorphisms in End-Stage Renal Disease due to Type 2 Diabetes Mellitus Nephropathy: Comparisons with Health Status and Other Main Causes of End-Stage Renal Disease |
title_fullStr | T-Cell Cytokine Gene Polymorphisms and Vitamin D Pathway Gene Polymorphisms in End-Stage Renal Disease due to Type 2 Diabetes Mellitus Nephropathy: Comparisons with Health Status and Other Main Causes of End-Stage Renal Disease |
title_full_unstemmed | T-Cell Cytokine Gene Polymorphisms and Vitamin D Pathway Gene Polymorphisms in End-Stage Renal Disease due to Type 2 Diabetes Mellitus Nephropathy: Comparisons with Health Status and Other Main Causes of End-Stage Renal Disease |
title_short | T-Cell Cytokine Gene Polymorphisms and Vitamin D Pathway Gene Polymorphisms in End-Stage Renal Disease due to Type 2 Diabetes Mellitus Nephropathy: Comparisons with Health Status and Other Main Causes of End-Stage Renal Disease |
title_sort | t cell cytokine gene polymorphisms and vitamin d pathway gene polymorphisms in end stage renal disease due to type 2 diabetes mellitus nephropathy comparisons with health status and other main causes of end stage renal disease |
url | http://dx.doi.org/10.1155/2014/120317 |
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