WEKO3
アイテム
Analysis of HLA class II genes associated with susceptibility to type 1 diabetes in Japanese patients with autoimmune thyroid disease
http://hdl.handle.net/10069/00041276
http://hdl.handle.net/10069/0004127656d81235-2372-44ea-867c-efd534197c58
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
ActMed65_37.pdf (587.6 kB)
|
|
| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2022-02-25 | |||||
| タイトル | ||||||
| タイトル | Analysis of HLA class II genes associated with susceptibility to type 1 diabetes in Japanese patients with autoimmune thyroid disease | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | HLA class Ⅱ | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | type1 diabetes（T1D） | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | autoimmune thyroid disease（AITD） | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| 著者 |
Tsurumaru, Masako
× Tsurumaru, Masako× Horie, Ichiro× Ikeoka, Toshiyuki× Abiru, Norio× Kawakami, Atsushi |
|||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Objective: Type 1 diabetes (T1D) is an organ-specific autoimmune disease triggered by both genetic and environmental factors. Adult-onset T1D in Japan is frequently associated with autoimmune thyroid disease (AITD), and more than half of the T1D cases are preceded by AITD. We investigated whether the human leukocyte antigen (HLA) class II (DR/DQ) gene, the major genetic risk factor for T1D, is useful in identifying individuals at high risk of developing T1D among Japanese AITD patients. Design/Patients: We genotyped the HLA class II (DR/DQ) gene in 82 patients with AITD complicated with T1D (AITD+T1D), 131 AITD patients without T1D (AITDw/oT1D), and 222 healthy subjects as controls. Results: Compared to the controls, the AITD+T1D group had a significantly higher rate of the T1D-susceptible haplotype DRB1*0405-DQB1*0401, but the AITDw/oT1D group did not. Compared to the controls, the T1D-protective haplotypes DRB1*1501-DQB1*0602/DRB1*1502-DQB1*0601 were significantly less frequent in the AITD+T1D patients but not in the AITDw/oT1D patients. In genotypes combining the DRB1-DQB1 haplotypes susceptible to T1D, only DR4/DR8 was significantly more frequent compared to the controls. We classified the haplotypes into three types (susceptible [S], protective [P] and neutral [N]) to examine their association with T1D development. Compared to the controls, the genotypes S/S and N/P were observed more and less frequently, respectively, in AITD+T1D. No difference in the frequency of those genotypes between AITDw/oT1D and controls was observed. Conclusions: The risk of the future development of T1D in Japanese patients with AITD could be stratified by an analysis of combinations of HLA DRB1-DQB1 haplotypes. |
|||||
| 書誌情報 |
Acta medica Nagasakiensia 巻 65, 号 2, p. 37-43, 発行日 2022-01 |
|||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 00016055 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA00508430 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 出版者 | ||||||
| 出版者 | Nagasaki University School of Medicine | |||||
| 出版者別言語 | ||||||
| 値 | 長崎大学医学部 | |||||
| sortkey | ||||||
| 値 | 02 | |||||
| 引用 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Acta medica Nagasakiensia, 65(2), pp.37−43; 2022 | |||||
