epithelial duct

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[网络] 上皮管

网络

双语例句

• It was found that epithelial cell of medulla interna collecting duct secreted a large amount of endothelin-1 ( ET-1) which weakened renal sensitivity to antidiuretic hormone ( ADH) and so inhibited water reabsorption and eased heart preload.
  研究发现，内髓集合管上皮细胞产生的大量内皮素，可以降低肾脏对抗利尿激素的敏感性，抑制水的重吸收，减轻CHF患者心脏的前负荷。
• However, the peak time of ETB mRNA receptor was at 6 hour and mainly localized on renal medullary tubule epithelial and collecting duct cells.
  ETB受体mRNA于再灌流6小时达高峰，主要分布髓质肾小管、集合管。
• RESULTS: Histochemically, in normal rats, the NOS positive staining was found in epithelial cells of respiratory duct including bronchi, alveolar duct as well as in endothelium of pulmonary vessels, and the negative staining was found in pneumonocytes.
  结果：组织学上显示，对照组大鼠呼吸道包括支气管、细支气管、终末细支气管、肺泡管的上皮细胞和血管内皮细胞NOS表达均阳性，肺泡上皮细胞NOS表达阴性；
• Conclusions: Bcl2 protein may take effect on the canceration stage of the pancreas cells and is related with the epithelial canceration of pancreas duct.
  结论：bcl2蛋白可能作用于胰腺细胞的癌变阶段，并与胰腺导管上皮癌变有关；
• The effect of apoptosis in biliary epithelial cells on bile duct hyperplasia in jaundiced rat liver
  梗阻性黄疸肝内增生胆管上皮细胞凋亡的实验研究
• The wall of bile ducts was composed of cuboidal epithelial cells, and the bile duct was encircled by the connective tissue.
  胆管的管壁上皮细胞由立方上皮细胞或柱状上皮细胞构成，胆管外有结缔组织环绕。
• The results showed that the number of collecting duct and the nuclear volume of the epithelial cells decreased in aged group, but the area and diameter of collecting duct increased obviously and the nucleus of epithelial cell became more circular.
  结果表明，在老年组，大鼠肾集合管的数量明显减少，集合管面积、周长、直径明显增加，而其上皮细胞核的体积明显缩小，并且变得更圆。
• The structure and epithelial appearance of duct and gland alveolus do not have much difference.
  各分区的导管、腺泡的结构和上皮形状差别不大。
• The neoplastic epithelial cells within the duct show minimal hyperchromatism and pleomorphism, but they have holes with sharp margins as though punched out by a cookie cutter.
  导管内的肿瘤上皮细胞显示出轻微的着色过深与多形性，但它们的空洞边缘锐利就好象是用小甜点切割刀切成的一样。
• There was accumulation of neutrophils in the pulmonary capillaries and hyaline membrane formation on the epithelial surface of the alveoli and alveolar duct walls.
  肺泡或肺泡管上皮表面有透明膜形成。