AUTOANTIBODY MARKER OF ALPHA2-HS-GLYCOPROTEIN AND DIAGNOSIS KIT FOR BREAST CANCER

摘要

An autoantibody marker to alpha2-HS glycoprotein for diagnosing breast cancer and diagnosis kit are provided to confirm the amount of protein expression of autoantibody marker and early diagnose breast cancer. A diagnosis kit of breast cancer comprises alpha2-HS glycoprotein antigen which is specific to an autoantibody marker. The antigen is isolated from the urine of breast cancer patient. The antigen is isolated and purified from human blood. The diagnosis kit further comprises a marker of secondary antibody zygote, chromogenic substate rinse solution and enzyme reaction stopping solution. The marker of secondary antibody zygote is selected from HRP(horseradish peroxidase), alkaline phosphatase, coloid gold, fluorescein, and dye.