Biochemical test for the presence of pepsinogen-pepsin for the diagnosis of stomach cancer metastases

Kalinovskiĭ, V.P.; Mel'nikov, R.A.; Seĭts, I.F.

Voprosy Onkologii 23(7): 18-22

1977


ISSN/ISBN: 0507-3758
PMID: 333743
Document Number: 119964
In metastases and malignant tumors arising from gastric mucous membrane irrespective of their localization the method of electrophoresis and enzyme-electroporesis in agar gel demonstrates the presence of rapidly moving anode fractions I, II, and III corresponding to pepsinogen-pepsin isoforms of normal gastric mucosa but lacking proteolytic activity.

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