BIOCHEMICAL TEST FOR PRESENCE OF PEPSINO-GENPEPSIN FOR DIAGNOSIS OF GASTRIC CANCER METASTASES

  • 1 January 1977
    • journal article
    • research article
    • Vol. 23  (7) , 18-22
Abstract
In metastases and malignant tumors arising from human gastric mucous membrane, irrespective of their localization, electrophoresis and enzyme electrophoresis in agar gel demonstrates the presence of rapidly moving anode fractions I, II and III corresponding to pepsinogen-pepsin isoenzymes of normal gastric mucosa but lacking proteolytic activity.

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