Medical procedure for detection or pure production of tumor suppressor for diagnosis and/or prognosis of cancer, comprises immobilizing insulin or structurally related insulin molecule

摘要

Detecting or pure production of tumor suppressor comprising immobilizing an insulin and coupling on an enzyme-linked immunosorbent assay plate or affinity chromatography column, where the detected or purely produced tumor suppressor is retinoblastoma protein or a fragment of the protein, or insulin degrading enzyme or fragments of the enzyme, and the tumor suppressor is detected or produced in or from a human blood serum, respectively, is new.