Method for generation of antibodies to cell surface molecules

Chemistry: molecular biology and microbiology – Treatment of micro-organisms or enzymes with electrical or... – Modification of viruses

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4351723, 5303891, C12N 1502, C12N 1506, A61K 3900

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active

053977033

ABSTRACT:
The present invention relates to a method of generating antibodies directed against cell surface antigens. The method uses as immunogen recombinant insect cells into which have been transfected coding regions for a molecule containing a cell surface antigen. Host animals are immunized with these transfected insect cells to generate antibodies directed against the cell surface antigen. Antibody-producing cells from the host animal are used to generate monoclonal antibody-producing hybridoma cells. Sera and hybridoma supernatants can be tested for the presence of antibodies against the surface antigen, using the transfected cells in a screening assay.

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DiSanto, J. P., et al., "Generation of anti-human CD8.beta.-specific antibodies using transfectants expressing mixed-species CD8 heterodimers," J. Immunolog. Methods 141:123-131 (1991).
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