Cytogen Corporation

Julius S Horoszewicz

Monoclonal antibodies to prostatic cells, are produced by a hybridoma formed by fusing mouse lymphocytes and mouse myeloma cells. The monoclonal antibodies show specificity for a non-soluble, membrane associated, organ specific antigenic determinant limited in its distribution to human prostate epithelial cells and normal prostatic epithelial cells. The monoclonal antibodies, specifically, 7Ell monoclonal antibodies, can be used diagnostically and therapeutically.

Methods of detecting prostate carcinoma using a monoclonal antibody to a

Monoclonal antibodies, specifically 9H10-A4 monoclonal antibodies, specific to an epitope present on the surface of LNCaP cells, are produced by hybridoma cell line 9H10-A4 formed by fusing mouse lymphocytes and mouse myeloma cells. 9H10-A4 monoclonal antibodies are useful to positively identify LNCaP cells and distinguish them from other cultured cells, and as a reliable control in competitive binding studies for detection of circulating antigens associated with prostate carcinoma.

Hybridoma and monoclonal antibody 9H10-A4 specific to an antigen of

Monoclonal antibodies to prostatic cells, are produced by a hybridoma formed by fusing mouse lymphocytes and mouse myeloma cells. The monoclonal antibodies show specificity for a non-soluble, membrane associated, organ specific antigenic determinant limited in its distribution to normal and neoplastic, human prostate epithelial cells. The monoclonal antibodies, specifically 7E11-C5 monoclonal antibodies, may be suitable for diagnostic uses.

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Williamsville, NY, United States of America

Julius S Horoszewicz