[The immunoenzyme detection of the HIV-1 antigen by using monoclonal antibodies to protein p24].

A test system using monoclonal antibodies to HIV p24 was developed for solid-phase ELISA for detection of HIV antigen (AG) which helped detect the content of AG in samples with trace concentrations, less than 25 pg/ml. The test system can be used for AG monitoring in natural specimens (serum of HIV-infected patients and culture medium of infected cells) and for determination of antigen-recombinant product of HIV gag gene.