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1. Advanced Patent Search Publication numberUS4687734 A
Publication typeGrant Application numberUS 06/618,085
Publication dateAug 18, 1987 Filing dateJun 7, 1984 Priority
dateJun 7, 1984 Fee statusPaid Publication number06618085,
618085, US 4687734 A, US 4687734A, US-A-4687734, US4687734 A,
US4687734A InventorsSamuel J. Chester Original AssigneeChester
Samuel J Export CitationBiBTeX, EndNote, RefMan External
Links: USPTO, USPTO Assignment, Espacenet Immunoassay for the
detection of human colon cancer using a polyclonal antibody
derived from a capillary culture of tumor cells US 4687734 A A
procedure for detecting malignancy includes culturing human
colon tumor cells in a capillary system. A rabbit is immunized
with byproducts of the culture. An antibody produced in the
rabbit is labeled with .sup.125 I using lactoperoxidase
according to a known method. Blood samples are drawn from a
being to be tested. The drawn blood is processed to produce