T cell receptor repertoire of infiltrating T cells in lips of Sjögren's syndrome patients.

T cell receptor repertoire of infiltrating T cells in lips of Sjögren's syndrome patients.
复制标题

干燥综合征患者嘴唇中浸润 T 细胞的 T 细胞受体库。

DOI:
--
复制
发表时间:
1992
影响因子:
15.9
通讯作者:
Hisao Tomioka
Hisao Tomioka
中科院分区:
医学1区
文献类型:
--
作者:
Takayuki Sumida;F. Yonaha;T. Maeda;Emiko Tanabe;Takao Koike;Hisao Tomioka

文献摘要

参考文献

被引文献

相似文献

干燥综合征(SjS)患者唇部唾液腺周围浸润的T细胞在这种疾病的发病机制中至关重要。为了分析浸润性T细胞的性质,用定量聚合酶链反应检查了它们的T细胞受体库。在SjS的嘴唇中的V β转录物的库不受限制;然而,V β 2和V β 13基因主要表达在7个嘴唇中的6个和4个的嘴唇标本的T细胞上。这些基因的优势是特定的嘴唇,因为没有占主导地位的V β转录被发现在嘴唇从健康受试者和PBL从SjS患者。这些结果表明,V β 2-和V β 13-阳性T细胞在SjS唇中特异性和优先扩增,从而表明在触发这种疾病的自身免疫中的可能作用。
Infiltrating T cells around salivary glands in the lips of Sjögren's syndrome (SjS) patients are crucial in the pathogenesis of this disease. To analyze the nature of infiltrating T cells, their T cell receptor repertoire was examined with quantitative polymerase chain reaction. The repertoire of V beta transcripts in lips of SjS was not restricted; however, the V beta 2 and V beta 13 genes were predominantly expressed on the T cells of lip specimens in six and four of seven lips, respectively. Predominance of these genes was specific in lips because no predominant V beta transcripts were found in lips from healthy subjects and PBLs from SjS patients. These results indicated that the V beta 2- and V beta 13-positive T cells expanded specifically and preferentially in SjS lips, thereby suggesting the possible role in triggering the autoimmunity of this disease.
与髓磷脂碱性蛋白的免疫显性区域共享人类 T 细胞受体 V beta。
DOI: 10.1126/science.1693015
发表时间: 1990
期刊: Science (New York, N.Y.)
影响因子: --
作者:
Wucherpfennig,KW;Ota,K;Endo,N;Seidman,JG;Rosenzweig,A;Weiner,HL;Hafler,DA
通讯作者: Hafler,DA
原发性干燥综合征(自身免疫性外分泌病)患者血清中逆转录病毒蛋白抗体的检测。
DOI: 10.1002/art.1780330603
发表时间: 1990
影响因子: --
作者:
Talal,N;Dauphinée,MJ;Dang,H;Alexander,SS;Hart,DJ;Garry,RF
通讯作者: Garry,RF
关节炎中 T 淋巴细胞浸润的克隆优势。
DOI: 10.1073/pnas.85.4.1179
发表时间: 1988
影响因子: 11.1
作者:
Stamenkovic,I;Stegagno,M;Wright,KA;Krane,SM;Amento,EP;Colvin,RB;Duquesnoy,RJ;Kurnick,JT
通讯作者: Kurnick,JT