| Literature DB >> 227226 |
B F Vestergaard, P C Grauballe.
Abstract
Crude antigenic preparations made from rabbit cornea cells infected with either HSV type 1 or type 2 could be used in ELISA for titration of HSV type-specific antibodies in human sera. After immunochemical binding of the crude HSV antigens in microtitre wells by use of type-homologous rabbit antibodies, type-common antigenic sties were blocked with type-heterologous rabbit antibodies. Titration of human sera in this system showed that high concentrations of type heterologous rabbit antibodies were capable of completely blocking type-common antigenic sites, while leaving type-specific antigenic sites unblocked and capable of reacting with human antibodies. Thus HSV type-specific antibodies in human sera could be measured in ELISA without the use of purified typespecific antigens.Entities:
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Year: 1979 PMID: 227226 DOI: 10.1111/j.1699-0463.1979.tb02436.x
Source DB: PubMed Journal: Acta Pathol Microbiol Scand B ISSN: 0105-0656