上皮

The results show that the secretory ducts are schizogenous cavity which are only distributed in the stem and the leaf.The initial of the secretory duct drives from the ground meristem.

结果表明，分泌道为裂生腔隙，只分布于茎和叶中；分泌道原始细胞起源于基本分生组织；分泌道原始细胞团裂隙的扩大靠鞘细胞的插入和上皮细胞自身的切向伸长；成熟的分泌道呈圆形或椭圆形，由一层上皮细胞和其外的1 ～2 层鞘细胞包被。

Methods: The method of immunohistochemistry was used to study the expression of CD44v6 protein in the cases, including 10 normal cervix, 15 dysplasia, 16 squamocellular carcinoma in situ , 1 adenocarcinoma in situ , 27 invasive squamocellular carcinoma, and 15 invasive adenocarcinom...

用免疫组化法检测 10例正常宫颈上皮、15例宫颈上皮不典型增生、16例宫颈原位鳞癌、1例宫颈原位腺癌、2 7例宫颈浸润鳞癌、15例宫颈浸润腺癌中CD44v6蛋白的表达，实验结果以图像处理与分析系统进行半定量处理后进行统计分析。

With computer image analysis system, the expressions of NF-κB and ICAM-1 and subepithelial collagen deposition were checked.

将40只大鼠随机分为对照组、哮喘组（以卵蛋白激发的大鼠哮喘模型）、布地耐德早期治疗组、布地耐德晚期治疗组，应用免疫组化技术结合计算机病理图像分析系统测定大鼠气道上皮胶原的沉积和气道上皮细胞NF-κB、ICAM-1的相对含量。

FN have barrier action to tumor cell. Lower or absence of EN expression may play a role to judge prognosis in epithelial carcinoma ovary. Positive of EN expression symptomatize good prognosis in epithelial carcinoma of ovary.

FN对肿瘤细胞有屏障作用，FN表达降低或缺失可作为判定上皮性卵巢癌预后的指标之一，上皮性卵巢癌FN阳性表达是预后较好的指标之一。

FN have barrier action to tumor cell.Lower or absence of FN expression may play a role to judge prognosis in epithelial carcinoma ovary.Positive of FN expression symptomatize good prognosis in epithelial carcinoma of ovary.

FN对肿瘤细胞有屏障作用，FN表达降低或缺失可作为判定上皮性卵巢癌预后的指标之一，上皮性卵巢癌FN阳性表达是预后较好的指标之一。

T show evidence of toxicity between the verapamil treated animals and control animals.conclusionsubconjunctival verapamil decreased the incidence of tractional retinal detachment due to traumatic proliferative vetreoretinopathy in this rabbit model.verapamil at the dose used in this model has no evident toxicity on rabbit eyes.further studies are needed to determine the doseresponse and efficacy of the drug.

结果在模型制备后第35天，治疗组18只眼发生牵引性视网膜脱离，占56.3%，对照组26只眼发生，占81.3%(χ2=4.655，p=0.031)；玻璃体视网膜增生程度治疗组较对照组明显减轻(秩和检验，u=3.5419，p＜0.001)；未发现ver对角膜上皮有明显毒性反应。结论结膜下注射ver能有效抑制外伤性pvr的发展，减少牵引性视网膜脱离的发生率；ver在实验所用剂量对角膜上皮无明显毒性反应。

Methods 16 epithelials of lens anterior capsules of diabetic senile cataract were divided into two groups,15 were stained with HE and examined with light microscopy.1 was examined with transmissional electron microscope. The same examination in 16 epithelials of lens anterior capsule in senile cataract was carried out.

收集16例糖尿病患者的老年性白内障眼的晶状体前囊膜上皮分为两组，15例进行HE染色，光学显微镜观察，1例制片电镜观察；对照组取16例老年性白内障眼的晶状体前囊膜上皮分为3组，15例进行HE染色，光学显微镜观察，1例制片电镜观察。

Part I :Multiple familial trichoepithelioma: Analyses of Clinical and Genetic Features Objective To study the clinical and genetic features of multiple familial trichoepithelioma in Chinese.

第一部分：多发性家族性毛发上皮瘤的遗传特征分析目的了解中国人多发性家族性毛发上皮瘤的临床表现和遗传特点。

Multiple family trichoepithelioma is a genetically heterogeneous disorder.

未发现本家族性毛发上皮瘤家系CYLD1基因第16、18号外显子存在突变，提示家族性毛发上皮瘤具有遗传异质性。

Result: The main image are collective white adenoidecte epithelium and untypical epithelium.

结果：主要图像表现为密集白色腺体，醋白上皮，不典型上皮。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。