导管细胞

人成纤维细胞生长因子1-Ⅲb受体亚型在胰腺导管细胞增殖中的作用及对蛋白激酶的调节

The role of human fibroblast growth factor receptor 1 - ⅲ b isoform in proliferation of pancreatic ductal cells and its effects to mitogen-activated protein kinase

颌下腺导管细胞体外分离纯化的实验研究

Isolation and purification of ductal cells of submandibular glands in vitro

在正常涎腺的导管细胞中有NGF的表达。

There was expression of NGF in duct cell of normal gland .

EGF对颌下腺导管细胞增殖作用的影响

Effects of epidermal growth factor ( EGF ) on the proliferation of ductal cells of rat submandibular glands

表明人涎腺的导管细胞可以产生NGF，是人体NGF的重要来源之一。

These indicated that duct cells of salivary gland could produce NGF , and were an important source of human NGF .

目的：探讨Bcl-2、Bax在实验性大鼠腮腺导管细胞、腺泡细胞的表达与细胞形态学改变的关系。

Objective : To investigate the relationship between the expression of Bel-2 and Bax and morphological changes in rat parotid gland cells in experimental ischemia and reperfusion .

结果：NT-3在正常腮腺的导管细胞表达为阳性；在腺泡细胞癌为阴性；

Results : NT-3 was present in duct cells of normal parotid glands but not in acinic cell carcinoma .

结论：糖克丸在ATP的辅助下，有可能促使外分泌腺和/或导管细胞转分化成胰岛素表达的β细胞。

Conclusion : Under assist a ruler in Tang-Ke-Ball Post-treatment in diabetes model dogs , which may promote exocrine and / or vessel cells transformed β cells of expressing insulin .

在感染RSD甘蔗茎维管束导管细胞内积累有大量的电子致密物质，细胞壁有不同程度的溶解和断裂，这可能和RSD病原细菌侵染有关。

There was a large amount of electron-dense substances accumulated in the infected stalk cells that might be associated with bacterial infection , and xylem cell walls were degraded and broken in different degrees .

内源性激素胰高血糖素样肽1（glucagon-likePeptide1，GLP-1），通过激活其受体，具有刺激葡萄糖依赖的胰岛素分泌、促进胰岛素的生物合成，诱导胰腺导管细胞分化成内分泌细胞和抗凋亡的作用。

Endogenous incretin hormones glucagon-like peptide-1 ( GLP-1 ), through activation on its receptor , has various effects on β cell including enhancing glucose-stimulated insulin secretion , differentiation of ductular cell in pancreas to endocrine cells and anti-apoptosis .

目的探讨氧化剂对SV-40转染的人类唾液腺导管细胞（NS-SV-DC）的诱导凋亡作用及其可能机制。

Objective To investigate the apoptosis induction effect and possible mechanism of oxidants on SV-40 transformed normal human salivary gland ductal cell ( NS-SV-DC ) .

大鼠胰腺次全切除后导管细胞同源盒基因-1表达规律研究

The PDX-1 expression in duct epithelial cells after partial pancreatectomy in rats

大鼠胰腺部分切除后导管细胞增殖规律研究

Proliferation and differentiation of ductal epithelial cells after partial pancreatectomy in rats

颌下腺导管细胞与胶原海绵细胞相容性的实验研究

Cell Compatibility of Submaxillary Ductal Cell and Collagen Sponge Cell

小叶中的非导管细胞迅速转分化为导管细胞的特征。

Non-duct cells in lobules quickly took on the characteristics of duct cells .

不同血清浓度对颌下腺导管细胞增殖的影响

Effect of different concentration of serum on the ductal cells of submandibular gland cultured in vitro

大多数腺泡细胞和导管细胞未见有Annexin1蛋白的表达，少数散在的腺泡细胞的胞浆中可见Annexin1的表达，这些细胞主要位于腺泡腔的的外面。

It was found that most of normal pancreatic acinar and ductal cells were negative annexin 1 expression .

结论：P21ras过度表达在胰腺导管细胞向恶性转变的过程中起作用。

Conclusion : Overexpression of P21 ras may play a role in the malignant transformation of pancreatic ductal cell .

超微结构变化：注入基因后3天，腺泡和导管细胞内可见大量粗面内质网，粘液腺泡中粘液滴增多，融合成片。

The ultrastructure changes included : after 3 days , increase of rough endoplasmic reticulum in acinus and ductal cell .

结果表明：骏枣、梨枣和苹果的导管细胞均为孔纹导管类型；

The result indicated that : Vessel cells of Jun - , Li-jujube and the apple were the pitted vessel type ;

结论胰腺腺泡细胞癌属于高度恶性肿瘤，在细胞学形态和免疫表型方面均与胰腺导管细胞肿瘤以及胰腺内分泌肿瘤不同。

Conclusions Acinar cell carcinoma is a high-grade tumor and different from pancreatic ductal carcinoma and endocrine tumors in the morphology and immunophenotype .

唾液中K+、Na+、Cl+、P3-和淀粉酶浓度变化均反映唾液腺泡细胞和导管细胞仍处于受损状态。

The changes of K + , Na + , Cl - , P3-and amylase in stimulated saliva reflected the damaged status of salivary glands .

苹果在392.2407.0μm和37,437.9μm之间，桃与苹果表现了极显著差异，桃导管细胞明显小于苹果。

The vessel cells of the peach are smaller than that of the apple . The difference between the peach and apple reached very significant level .

胰腺癌分为胰头癌、胰体胰尾部癌，病理上多为导管细胞腺癌。

Pancreatic cancer is divided into pancreatic head carcinoma and body and tail carcinoma of pancreas . In pathology , The major fungus is catheter cell adenocarcinomas .

每个腺细胞具有一个表皮孔和一个由微绒毛围成的端器，但是没有导管细胞，也没有真正的表皮导管。

Each pheromone gland cell has a cuticular pore and an end apparatus , bounded by microvilli , but there is no duct cell , nor real cuticular ductule .

汗腺导管细胞和分泌细胞具有不同的电生理现象，正常状态下分泌细胞静息膜电位明显高于导管细胞。

Cells in the secretory portion and duct have different electrophysiological phenomena . At normal condition , resting membrane potential of secretory cells was obviously higher than that of duct cells .

在扫描电镜下，观察到5个桃品种和2个苹果品种枝条的次生木质部解离后的导管细胞，桃为螺纹导管型，苹果为孔纹导管型；

Under the electronic , the vessel cell after separation of the secondary xylem of the outgrowth of five varieties of the peach and two varieties of the apple was clearly observed .

结果表明，葡萄两品种枝条次生木质部导管细胞类型属梯纹导管型，红星苹果为孔纹导管型。

The results indicated that the vessel cells of secondary xylem in annual mature canes in two varieties of grapes were ladder vessel , those in annual mature branches in Starkrimson were pitted vessel .

大量体外实验成功分离并培养了汗腺的导管细胞、分泌细胞以及肌上皮细胞，并对其形态发生、生长调控及分化与功能进行探讨以期重建汗腺。

Secretory cells , duct cells and myoepithelial cells had been successfully isolated and cultured in many experiments in vitro , at the same time , the morphogenesis , structure , growth , differentiation were discussed as well to expect to rebuild sweat glands .

比较分析显示，葡萄两品种导管细胞长度均较红星苹果短，差异虽不显著，但其导管细胞的最大直径则极显著地宽于红星苹果；

Comparative analysis showed that though the length of the vessel cells of two varieties of grape was shorter than that of Starkrimson apple trees the difference is not significant and the maximum diameter of the vessel cells was very significant wider than that of Starkrimson apple trees .