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本文对10只6—7周SD大鼠肌注大剂量强的松龙3周后采用较敏感的PAP法,对胃肠道G细胞和D细胞进行了计数统计。发现两种细胞在胃窦部显著性减少,G细胞在空肠D细胞在回肠都增加。G细胞和D细胞的数量分布变化与胃肠道免疫功能。胃酸的分泌以及胃肠粘膜的保护有关。
In this study, 10 mice aged 6-7 weeks were injected intramuscularly with high-dose prednisolone three weeks later using a more sensitive PAP method to count gastrointestinal G cells and D cells. Both cells were found to be significantly reduced in the gastric antrum, and G cells in the jejunum increased in the ileum. The distribution of G cells and D cells changes in number and gastrointestinal immune function. Gastric acid secretion and protection of the gastrointestinal mucosa.