Shared idiotypes and restricted immunoglobulin variable region heavy chain genes characterize murine autoantibodies of various specificities.

Shared idiotypes and restricted immunoglobulin variable region heavy chain genes characterize murine autoantibodies of various specificities.
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共有的独特型和限制性免疫球蛋白可变区重链基因表征了各种特异性的鼠自身抗体。

DOI:
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发表时间:
1986
影响因子:
15.9
通讯作者:
R. Kuppers
R. Kuppers
中科院分区:
医学1区
文献类型:
--
作者:
M. Monestier;A. Manheimer;B. Bellon;C. Painter;H. Dang;N. Talal;M. Zanetti;R. Schwartz;D. Pisetsky;R. Kuppers

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对用于编码小鼠杂杂瘤自身表位特异性抗体的Ig可变区重链(VH)基因的研究表明,主要利用了三个VH家族:最大的家族VH J558,以及最接近Ig连接区重链基因的家族VH QPC52和VH 7183。这些单克隆自身抗体表达类风湿因子和Sm特异性抗体共享的交叉反应独特型。这些独特型的表达不依赖于主要的组织相容性复合体和Ig恒定区重链单倍型、自身抗原特异性,甚至不依赖于所利用的VH基因家族。虽然这里描述的实验仅限于小鼠自身抗体,但小鼠和人类自身免疫性疾病之间存在相似之处。研究VH基因表达与人类自身抗体中交叉反应独特型之间的关系,有助于我们更好地了解自身免疫和自身耐受的机制。
The study of the Ig variable region heavy chain (VH) genes used to encode antibodies specific for self-epitopes from murine hybridomas showed that three VH families are primarily utilized: VH J558, the largest family, and VH QPC52 and VH 7183, the families most proximal to the Ig joining region heavy chain genes. These monoclonal autoantibodies express cross-reactive idiotopes shared by rheumatoid factors and antibodies specific for Sm. The expression of these idiotypes is independent of major histocompatibility complex and Ig constant region heavy chain haplotypes, self-antigen specificity, and even the VH gene family utilized. Though the experiments described here are limited to murine autoantibodies, similarities exist between murine and human autoimmune diseases. Studies that aim to investigate the relationship between VH gene expression and the presence of cross-reactive idiotypes among human autoantibodies should enable us to better understand the mechanisms of autoimmunity and self-tolerance.
DOI: --
发表时间: 1982
期刊: The Journal of biological chemistry
影响因子: --
作者:
White,BA;Bancroft,FC
通讯作者: Bancroft,FC
DOI: 10.1126/science.3975629
发表时间: 1985-03
期刊: Science
影响因子: 56.9
作者:
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通讯作者: R. Perlmutter;J. Kearney;S. P. Chang;L. Hood
鼠单克隆类风湿因子抗体的克隆重链可变区基因的精细特异性、独特型和性质。
DOI: 10.1073/pnas.83.21.8293
发表时间: 1986
影响因子: 11.1
作者:
Manheimer-Lory,AJ;Monestier,M;Bellon,B;Alt,FW;Bona,CA
通讯作者: Bona,CA
DOI: 10.1073/pnas.81.8.2494
发表时间: 1984-01-01
期刊: PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES
影响因子: --
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HAYAKAWA, K;HARDY, RR;HERZENBERG, LA
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抗流感病毒免疫反应的独特型。
DOI: --
发表时间: 1986
期刊: Concepts in immunopathology
影响因子: --
作者:
Moran,TM;Reale,MA;Monestier,M;Mayer,R;Schulman,JL;Bona,CA
通讯作者: Bona,CA