大唾液腺

Leptin及Lep-R可能参与调节胎儿大唾液腺和胃肠的发育及功能活动。

Leptin and leptin receptor may be involved in fetal major salivary glands and gastrointestinal development and the functional regulation .

观察瘦素（Leptin，Lep）和瘦素受体（Leptinreceptor，Lep-R）在人胎儿大唾液腺内的表达、分布和发育规律。

To observe the expression , distribution and developmental regularities of leptin and leptin receptor in fetal major salivary glands .

探讨胎儿大唾液腺内的Leptin和Lep-R与大唾液腺发育的关系及意义。

To approach the meaning and relationship of leptin and leptin receptor in fetal major salivary glands and the development of major salivary glands .

人胎儿大唾液腺内NT-3的表达及意义

The expression and significance of NT-3 in the major salivary glands of the human fetus

胎儿大唾液腺内有Leptin和Lep-R表达，主要定位于导管上皮细胞胞质内，并呈现出一定的发育规律。

Leptin and leptin receptor were present in fetal major salivary glands , they were localized principally in the epithelial cytoplasm of the ducts and showed a certain developmental regularity .

先天性大唾液腺缺失

Congenital absence of major salivary glands

发生于小唾液腺的肿瘤有52例，大唾液腺的肿瘤有47例；腮腺是最常见的部位。

52 cases located in minor salivary glands , and 47 cases in major salivary glands , parotid gland is the most common organ .

口腔癌大部分发生于口腔（唇部除外），占总数78.4%，其他依次为大唾液腺、上颌窦、颈、咽、唇部。

Most oral cancers occur in the oral cavity ( excluding lip ), accounting for 78.4 % of the total , followed by the major salivary glands , maxillary sinus , neck , throat , lips .

结果：①在HE染色切片中，13周时胎儿大唾液腺中可见分支细胞索和端芽，其细胞排列密集，部分细胞索内出现管腔。

Results ( 1 ) In tissue sections with HE staining , branched cellular twigs and terminal buds which cell arranged densely were seen in major salivary glands of the 13-week fetus , and some of the cellular twigs had a lumen .

结论：①在胎儿大唾液腺发育过程中，先出现分支细胞索和端芽，随后发育形成有腔的导管结构，再依次分化为小叶间导管、纹状管、闰管和腺泡。

Conclusion ( 1 ) In developing human fetal major salivary glands , branched cellular twigs and terminal buds were found at first , then they developed into the formation of ducts which had a lumen and differentiated successively into interlobular , striated and intercalated ducts and acini .

hAECs与SD大鼠唾液腺细胞用双室装置进行共培养。

HAECs were co-cultured with SD rat salivary gland cells using a double chamber system .

bFGF及其受体FGFRS在成年大鼠唾液腺中的免疫组化定位和mRNA表达

Immunohistochemical localization and mRNA expression of basic fibroblast growth factor ( bFGF ) and FGF receptors in rat salivary glands

抗体能抑制~3H-QNB与大鼠唾液腺膜蛋白的结合，不抑制~3H-QNB与大鼠心肌的结合，也不抑制~3H-PZ与大鼠大脑皮质膜蛋白结合。

In radioligand binding assay of receptors , monoclonal antibody inhibited the binding of 3H-QNB to muscarinic receptor in rat salivary gland , but not in rat heart , and could not inhibit the binding of 3H-PZ to rat brain cerebral cortex membrane protein .

并与大熊猫的唾液腺的组织结构进行了比较研究。

The microstructure of the red panda has been compared with that in the giant panda .

SD大鼠和Beagle犬大唾液腺的形态学观察

Morphological Study on Salivary Gland in SD Rat and Beagle Dog

大的腺体，如胰腺或大的唾液腺，是由管道或小袋的复杂结合组成的。

Large glands , such as the pancreas or the large salivary glands , consist of complicated combinations of tubes or little sacs .