Diagnostics and therapy of diseases associated with HHV-8 infections

摘要

The present invention is directed to monoclonal antibodies capable of specifically binding to and recognizing an antigenic determinant (epitope) of the protein kaposin or a derivative thereof, hybridoma cell lines producing said monoclonal antibodies, diagnostic systems for the detection of the presence of a kaposin protein or a derivative thereof as well as antibodies directed against the kaposin protein or a derivative thereof, methods for detection of the expression of kaposin protein or a derivative thereof in a biological sample, methods for the detection of antibodies directed against kaposin protein or a derivative thereof, uses of the monoclonal antibodies provided according to the invention and uses of the kaposin protein or a derivative thereof, each in diagnostics and therapy.