[Use of monoclonal antibodies for detecting Aujeszky's disease virus in culture media by an immunoenzyme method].

Three modifications of quantitative enzyme immunoassay (EIA) for assessment of Aujeszky's disease virus (ADV) in culture medium are compared, in which monoclonal antibodies (MAB) to ADV GH glycoprotein were used: nonconcurrent two-site "sandwich" EIA on the basis of two different MABs, indirect concurrent EIA, and direct concurrent EIA. MABs fit best of all for use in every of EIA modifications were selected. Conditions of the assays were optimized.

[The isolation and characteristics of monoclonal antibodies to the glycoprotein GII of Aujeszky's disease virus and their use for the epitopic mapping of GII].

A panel of 24 different monoclonal antibodies (MAB) to Aujeszky's disease virus (ADV) proteins was prepared. Seven MABs were directed to ADV glycoprotein GII (6 MABs to GIIc chain and 1 MAB to GIIb chain). GII epitope mapping with the resultant MABs was carried out.