3 results for “Reaction Department”
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Medical study · Medical research · 1985
Malignant mesothelioma and CEA staining
…which is neither tumor- nor organ-specific. The author added that CEA staining results are not valid unless this reaction is first removed by absorbing the antisera with NCA. Earlier reports describing CEA in mesothelioma had…
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Medical study · Medical research · 1985
Immunohistochemical staining for vimentin and keratin in malignant mesothelioma
…were negative. In the mesotheliomas that did stain, both epithelial and spindled elements gave a positive reaction. Three alcohol-fixed lung cancers and two blocks of alcohol-fixed pleura failed to stain for vimentin. By contrast…
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Medical study · Medical research · 1986
Leu-M1 antigen in human neoplasms. An immunohistologic study of 400 cases
…included 113 of 199 carcinomas, most of them (58%) adenocarcinomas. Only one of 34 sarcomas showed a focal positive reaction. Leu-M1-related antigen was not detected in any of 18 mesotheliomas, 15 germ cell tumors…