ENZYME-IMMUNOHISTOCHEMICAL STUDIES OF ARGYROPHIL CELLS IN NORMAL ISLETS AND ISLET CELL TUMORS (HISTOCHEMISTRY AND CYTOCHEMISTRY OF ENDOCRINE ORGANS)
スポンサーリンク
概要
- 論文の詳細を見る
Cells stained by the Grimelius or the Hellerstrom-Hellman silver methods or the Gomori aldehyde-fuchsin stain were compared with those stained enzyme-immunohistochemically for several peptide hormones in the same sections of normal islets and of islet cell tumors. It was found that Hellerstrom-Hellman positive cells were completely identical with somatostatin immunoreactive cells, and that Grimelius positive cells correlated well with glucagon, PP and gastrin immunoreactive cells, while aldehyde-fuchsin positive cells were indentical with insulin immunoreactive cells. The usefulness of these special staining methods is discussed. Immunohistochemically, all islet cell tumors tested revealed a multicellular composition. The multicellularity of islet cell tumors and the occurrence of gastrinomas are discussed.
- 日本組織細胞化学会の論文
著者
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Otsuki Hitoshi
Department Of Molecular Parasitology Ehime University Graduate School Of Medicine
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Nakagawa Masahisa
Department Of Surgery Shimane Medical University
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Otsuki Hitoshi
Department Of Pathology Faculty Of Medicine Kyoto University
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Takahashi Kiyoyuki
Division Of Pathology College Of Medical Technology Kyoto University
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Takahashi Kiyoyuki
Division Of Occupational Therapy College Of Medical Technology
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Midorikawa Osamu
Department Of Pathology Faculty Of Medicine Kyoto University
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- ENZYME-IMMUNOHISTOCHEMICAL STUDIES OF ARGYROPHIL CELLS IN NORMAL ISLETS AND ISLET CELL TUMORS (HISTOCHEMISTRY AND CYTOCHEMISTRY OF ENDOCRINE ORGANS)