| 摘要 |
The aim of the invention is to produce, in vitro, monoclonal antibodies against cardiac epitopes of the human My-C by generating myeloma cell clones, which produce said specific antibodies with epitope specificity. Said monoclonal antibodies should, amongst other things, enable an ELISA (Enzyme-Linked Immuno Sorbent Assay) for the specific, cross-reactivity free quantitative determination of My-C in serum, plasma or full blood, to be formed. Said aim is achieved by generating a hybridome cell clone which produces a monoclonal antibody which recognizes and binds with a cardiac epitope in the My-C and which does not have the cross-reactivity with respect to the myosin binding proteins of the skeletal muscle. Said hybridome cell line can be obtained by fusing myelome cells with spleen cells of a test animal, in particular a mouse, immunized against recombined My-C. The invention also relates to epitope specific antibodies produced by the hybridome cell lines and to the use thereof. |
