A systematic approach to defining the germline gene counterparts of a mutated autoantibody from a patient with rheumatoid arthritis.
A systematic approach to defining the germline gene counterparts of a mutated autoantibody from a patient with rheumatoid arthritis.
复制标题
一种系统方法,用于定义类风湿关节炎患者突变自身抗体的种系基因对应物。
DOI:
10.1002/art.1780350316
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发表时间:
1992
影响因子:
--
通讯作者:
Chen,PP
中科院分区:
文献类型:
--
作者:
Soto-Gil,RW;Olee,T;Klink,BK;Kenny,TP;Robbins,DL;Carson,DA;Chen,PP
Objective.To define the germline counterparts of potentially highly mutated autoantibodies in disease states.Methods.We developed a systematic approach by first characterizing a rearranged Ig gene and its upstream flank, and then designing suitable primers to amplify specifically the putative germline counterpart.Results.We identified and characterized the germline counterpart of a rheumatoid factor heavy chain variable region.Conclusion.We showed unequivocally that the heavy chain of a rheumatoid factor, derived from synovial tissue, has 4 replacement mutations from the corresponding germline gene. The technique allows quick assessment of the degree of somatic mutation in many autoantibodies, and thus can help to elucidate the underlying mechanisms for the induction and sustained production of such antibodies in patients.
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影响因子:
5.6
作者:
M. Pech;H. Jaenichen;H. Pohlenz;P. S. Neumaier;H. Klobeck;H. Zachau
通讯作者:
H. Zachau
影响因子:
--
作者:
Robbins,DL;Kenny,TP;Coloma,MJ;Gavilondo-Cowley,JV;Soto-Gil,RW;Chen,PP;Larrick,JW
通讯作者:
Larrick,JW
DOI:
10.1073/pnas.85.21.8206
发表时间:
1988-11-01
影响因子:
11.1
作者:
KOCKS, C;RAJEWSKY, K
通讯作者:
RAJEWSKY, K
影响因子:
64.8
作者:
D. Bentley;T. Rabbitts
通讯作者:
T. Rabbitts
DOI:
--
发表时间:
1983
影响因子:
11.1
作者:
G. Rechavi;D. Ram;L. Glazer;R. Zakut;D. Givol
通讯作者:
D. Givol