IDENTIFICATION OF INTESTINAL CELL STORING GASTRIC INHIBITORY PEPTIDE
IDENTIFICATION OF INTESTINAL CELL STORING GASTRIC INHIBITORY PEPTIDE
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DOI：
10.1007/bf00499706
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发表时间：
1975-01-01
期刊：
影响因子：
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通讯作者：
CAPELLA, C
中科院分区：
文献类型：
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作者：
BUFFA, R;POLAK, JM;CAPELLA, C
人、猪和狗的小肠粘膜样品经连续或相关的银浸渍技术，应用于免疫细胞化学制备和超微结构水平，与抗GIP ssra反应的细胞被鉴定为超微结构分类的K细胞，我们建议用术语GIP细胞代替后者。因此，该细胞可以通过其与Sevier-iKunger染色程序的强反应性来识别，只要同样强反应的EC细胞凭借其与Masson技术的银亲和性而被排除。
Small intestinal mucosal samples from man, pig and dog, were subjected to sequential or correlative silver impregnation techniques, applied to immunocytochemical preparations and at the ultrastructural level.The cell reacting with anti-GIP ssra was identified as the ultrastructurally classified K cell and we propose that the term GIP cell be used in place of the latter. This cell can thus be recognized by its strong reactivity with the Sevier-iKunger staining procedure, provided that the equally strongly reacting EC cell is excluded by virtue of its argentaffinity with the Masson technique.