[Production of monoclonal antibodies against human cytomegalovirus].

Abstract

Cell fusion of Sp2/0, a murine myeloma derived non-secreting variant, with splenic lymphocytes from Mice immunized against human cytomegalovirus, has originated two stable hybridomas producing monoclonal antibodies (IgG) which react specifically with antigens that appear early in infectious cycle and remain localized in the cell nucleus.