Objective: To explore the clinical significance of the changes of argentaffin protein in nucleolar organizer regions ( AgNOR) in normal, inflammatory mucosa, adenoma, colonic cancer, and surrounding mucosa of cancer. 目的:对正常大肠、结肠炎、大肠腺瘤、腺瘤癌变、大肠癌及癌旁组织AgNOR进行定量研究,探讨其临床意义。
Distribution and morphologic observation of Argyrophil and argentaffin cells in small intestine of rats 大鼠小肠嗜银、亲银细胞的分布及形态学观察
The histogenesis of the digestive epithelium of human embryo and foetus& ⅰ. the development of the argentaffin cell 人胚胎消化上皮组织发生的研究&Ⅰ.亲银细胞的发生
By argentaffin staining, regenerated axons grew in tissues of injured region, which mostly accompanied with fascicular-arranged multipolar cells. 嗜银染色可见再生轴突长入损伤区组织中,多与束状排列的多极细胞伴行;
Distribution and morphology of argyrophil and argentaffin cells in small intestine of 11 rats were studied by means of Huang's method of argyrophil reaction and Singh's method of argentaffin reaction on paraffin sections of intestine rolls. 本文用肠卷石蜡切片的嗜银反应(黄荫乔法)、亲银反应(Singh法),对11只大鼠小肠的嗜银、亲银细胞的分布及形态学作了初步观察,结果如下。
No regenerated axon appeared by argentaffin staining, either. 嗜银染色未见再生轴突。
Were statistically analyzed. The red blood cell C3b receptor rosette ( RBC-C3bRR), the red blood cell immune complex rosette ( RBC-ICR), the argentaffin protein content of T-lymphocyte Ag-NORs and NK cell activity were determined. 检测红细胞C3b受体花环(RBC-C3bRR)、免疫复合物花环(RBC-ICR)、T淋巴细胞嗜银蛋白含量以及NK细胞活性。
The staining intensity of argyrophil and argentaffin cells is lowest in the basal portion of crypts and progressively increases from crypts to villus. 嗜银、亲银细胞在肠腺基底部着色较浅,在腺上部着色加深,在绒毛顶端为深染。
Methods Using KL tumor immunity image analyzer and correlative cell culture, argentaffin stain. 方法用KL型肿瘤免疫图像分析系统及配套细胞培养、银染等方法。
Different types of the argentaffin cells were discovered in gastric mucosa under the electron microscope. 作者在电镜下观察到家兔胃粘膜中存在着不同类型的嗜银细胞,尤以神经切断组动物内为多,其原因有待进一步研究。
The results showed that there is thick mucous membrane in the fundic glandular region and the lamina propria is occupied by long straight branching tubular glands consisted of mucus neck cells, parietal cells, chief cells and argentaffin cells. 结果表明,双峰驼胃底腺区有发达的黏膜皱襞和厚的黏膜层,固有层中充满长而直的分支管状腺,由颈黏液细胞、壁细胞、主细胞和亲银细胞组成。