title: [Proteinase inhibitors as markers of stomach cancer].
abstract: The study was concerned with assay of alpha 1.2-microglobulins (MGs) and pregnancy-associated alpha 1.2-glucoproteins (PAGs) which are considered nonspecific markers. The study group included 52 patients with gastric precancer and 40 patients with gastric tumors. A correlation was established between MG levels and carcinogenesis which may be interpreted as an indicator of malignant transformation of chronic ulcer or metastasis development following radical surgery for stomach cancer.
authors.forename: M V
authors.initials: MV
authors.lastname: Beliaev
authors.forename: N A
authors.initials: NA
authors.lastname: Zorin
authors.forename: M I
authors.initials: MI
authors.lastname: Chinchenkov
mesh_terms: D014408:Biomarkers, Tumor / Q000097:blood*; D005260:Female; D006801:Humans; D008297:Male; D011230:Precancerous Conditions / Q000097:blood*; D011480:Protease Inhibitors / Q000097:blood*; D013274:Stomach Neoplasms / Q000097:blood* / Q000601:surgery; D000511:alpha-Macroglobulins / Q000378:metabolism*
chemical_list: D014408:Biomarkers, Tumor; D011480:Protease Inhibitors; D000511:alpha-Macroglobulins