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A New Immunoassay For Quantification Of A Novel Cancer Antigen In Serum And Immunostaining Of Carcinoma Tissues And Cultured Cells Revealing The Antigenic Cellular Location., Emily Christine Mcduffee
A New Immunoassay For Quantification Of A Novel Cancer Antigen In Serum And Immunostaining Of Carcinoma Tissues And Cultured Cells Revealing The Antigenic Cellular Location., Emily Christine Mcduffee
Electronic Theses and Dissertations
The purpose of this study is 1) to examine the presence of the antigen in serum by employing a newly developed ELISA immunoassay that quantifies the total antigen and bound antigen (antigen-antibody complex) using polyclonal chicken antibodies directed against an IgM-binding epitope of the new antigen, and 2) to determine the location of the antigen in carcinoma and normal cells. Sera from healthy volunteers (n = 147) and cancer patients (n = 26) were compared for both bound and total antigen concentrations using the new ELISA. Healthy volunteers were subdivided into three groups: those with a personal history of cancer …