Comparative Study of the Methods of Extracting Antigens from Normal Human Epidermis for Detecting Pemphigoid Antibodies / 中华皮肤科杂志
Chinese Journal of Dermatology
; (12)1995.
Article
em Zh
| WPRIM
| ID: wpr-673265
Biblioteca responsável:
WPRO
ABSTRACT
Immunoblotting(IB) technique has been frequently used to detect bullous pemphigoid (BP) antibodies in BP patient.It is important to extract the antigen proteins fully and intactly in the base membrane zone(BMZ) of normal human epidermis.The simple method of extracting antigens will make IB techniqne easy.Three different methods of extracting antigen proteins were compared.Using IB for detecting BP antibodies,it has been found that the results of epidermal extract preparations are basically similar.However,one of these methods (NO.1) is more convenient and may obtain more amounts of antigens.Another method(No.3) is identical to that of extracting antigens in dermis for de- tecting epidermolysis bullosa acquista (EBA) antibodies.Therefore,in using IB technique to distinguish BP from EBA,one can apply method No.3.
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Índice:
WPRIM
Idioma:
Zh
Revista:
Chinese Journal of Dermatology
Ano de publicação:
1995
Tipo de documento:
Article