Immunohistochemical and electron microscopic study of twelve adenomatoid tumors.
Twelve adenomatoid tumors were examined immunohistochemically with antibody probes to keratin and factor VIII-related antigen (FVIII-RA). None of the tumors labeled with FVIII-RA antibodies, whereas all but one labeled for keratin. Electron microscopy was done on tissue from paraffin-embedded blocks from all but one of the adenomatoid tumors. Both the immunohistochemical and electron microscopic results favor a mesothelial origin of adenomatoid tumors.
Svanholm
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H
Paulsen
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S
D000328:Adult; D000368:Aged; D000941:Antigens / Q000032:analysis; D005169:Factor VIII / Q000032:analysis / Q000276:immunology; D005260:Female; D006651:Histocytochemistry; D006801:Humans; D007124:Immunoenzyme Techniques; D007633:Keratins / Q000032:analysis; D008297:Male; D008654:Mesothelioma / Q000032:analysis / Q000648:ultrastructure*; D008854:Microscopy, Electron; D008875:Middle Aged; D014841:von Willebrand Factor
D000941:Antigens; D014841:von Willebrand Factor; D007633:Keratins; D005169:Factor VIII