Immunoreactivity of bullous pemphigoid (BP) autoantibodies against the NC16A and C‐terminal domains of the 180 kDa BP antigen (BP180): immunoblot analysis and enzyme‐linked immunosorbent assay using BP180 recombinant proteins
Immunoreactivity of bullous pemphigoid (BP) autoantibodies against the NC16A and C‐terminal domains of the 180 kDa BP antigen (BP180): immunoblot analysis and enzyme‐linked immunosorbent assay using BP180 recombinant proteins
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大疱性类天疱疮 (BP) 自身抗体针对 180 kDa BP 抗原 (BP180) 的 NC16A 和 C 末端结构域的免疫反应性:使用 BP180 重组蛋白进行免疫印迹分析和酶联免疫吸附测定
DOI:
10.1046/j.1365-2133.1998.02396.x
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发表时间:
1998
影响因子:
10.3
通讯作者:
T. Shirai
中科院分区:
文献类型:
--
作者:
C. Nakatani;T. Muramatsu;T. Shirai
The 180 kDa bullous pemphigoid (BP) antigen (BP180) is known to be recognized by sera from patients with BP, herpes gestationis (HG) and cicatricial pemphigoid (CP). A series of previous studies using BP180 recombinant proteins has shown that most sera from patients with BP and HG react with the NC16A domain of BP180, an extracellular non‐collagenous region just adjacent to the plasma membrane. In contrast, the C‐terminal region of BP180 has been reported to be one of the epitopes of CP. In the present study, we examined the immunoreactivity of 110 BP sera against the NC16A and C‐terminal domains of BP180 using immunoblot analysis and enzyme‐linked immunosorbent assay (ELISA). Immunoblot analysis revealed that 100 (91%) and 26 (23.5%) of the 110 BP sera recognized the NC16A and C‐terminal domains, respectively. The results of the ELISA were correlated with those of immunoblotting. There were no specific or significant clinical features such as severe involvement of mucous membranes and scarring in BP patients whose sera reacted with the C‐terminal region. These findings suggest that some BP sera react with the C‐terminal region of BP180 without any association with the characteristic clinical features of CP.
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DOI:
10.1111/1523-1747.ep12337492
发表时间:
1997-10
期刊:
The Journal of investigative dermatology
影响因子:
--
作者:
D. Zillikens;Pamela A. Rose;S. D. Balding;Zhi Liu;M. Olague-Marchan;L. Diaz;G. Giudice
通讯作者:
D. Zillikens;Pamela A. Rose;S. D. Balding;Zhi Liu;M. Olague-Marchan;L. Diaz;G. Giudice
影响因子:
6.5
作者:
GIUDICE, GJ;WILSKE, KC;DIAZ, LA
通讯作者:
DIAZ, LA
影响因子:
15.9
作者:
LIU, Z;DIAZ, LA;GIUDICE, GJ
通讯作者:
GIUDICE, GJ
DOI:
10.1111/1523-1747.ep12338088
发表时间:
1997
期刊:
The Journal of investigative dermatology
影响因子:
--
作者:
Zillikens,D;Mascaro,JM;Rose,PA;Liu,Z;Ewing,SM;Caux,F;Hoffmann,RG;Diaz,LA;Giudice,GJ
通讯作者:
Giudice,GJ