组织原

Results Eighty-four patients with pleural effusion were enrolled,among which 40 with malignant effusion,33 with infectious effusion and 11 with transudative effusion.t-PA level was higher in malig...

应用ELISA法测定组织型纤溶酶原激活物、纤溶酶原激活物抑制剂-1(PAI-1)浓度，应用乳胶增强型免疫比浊法测定D二-聚体浓度。

Methods Expression of MMP-8, collagen Ⅰ and collagen Ⅲ in fascia transversalis from the patiens of indirect inguinal hernias and non hernias was examined by immunohistochemical method.

采用免疫组织化学方法检测30例腹股沟斜疝患者及25例非病患者腹横筋膜中MMP-8、胶原Ⅰ、胶原Ⅲ的表达。

The tripeptide it contains, under the penetration by transdermal enhancer, can rapidly combine with reducing sugar to effectively reduce the bond between collagen caused by the combination of reducing sugar and collagen, avoid protein denaturation which leads to impoverished skin, and remove the fine lines and wrinkles of skin.

添加三胜肽在透皮促进剂的渗透下迅速与还原糖结合，有效地减少还原糖与胶原蛋白的结合所造成胶原蛋白相互交结，避免蛋白质变性而使皮肤失去弹性，并可以驰缓组织，抚平皮肤上既有的细纹与皱纹。

The elongation of the arm stump is mainly carried out by repetitious formation and re-differentiation of a lot of body wall-across blastemas in the arm stump.

而残腕的延长主要是通过在残腕多处形成干细胞原基，原基细胞原处增殖后经再分化形成新腕组织使残腕得以快速生长和延长。

In carcinomatous mucosa, immunoreaction of the carinomatous cell nest was negative, or only remnants of positively were seen at the site of the former membrane by collagen type Ⅳ.

结果 正常组织的基底膜呈现很强的Ⅳ型胶原抗体阳性反应，在基底膜形成较粗的环形染色带；Ⅲ型胶原抗体阳性反应在细胞外间质呈连续的细丝纤维样。

After repeated short time digestion of pancreatic tissues with collagenase Ⅴ, cultured cells were transferred to a new culture flask.

用胶原酶反复短时间消化胰腺组织，在细胞接种后及时转板的方法可获得生长良好的高纯度胰岛原代单层细胞，适合用于实验研究。

Results The expression of Collagen Ⅳ can be seen in the basement membrane of glomeruli, renal tubules and collecting ducts.

国内外学者对Ⅳ型胶原在肾组织中表达的研究显示，在肾脏发生发育过程中Ⅳ型胶原以一种复杂的动态方式表达于基膜［4］。

This research used Hepato-pancreas of Ctenopharyngodon idellus as experimental material to study toxicological effect of olaquindox on liver cell and pancreas exocrine cell of Ctenopharyngodon idellus, using the method of histochemisiry, primary cell culture, and immunocytochemistry, and the cells were observed by TEM and LSCM.

本研究以草鱼肝胰脏(Hepato-pancreas)为试验材料，通过原代细胞培养，组织化学，免疫荧光细胞化学等实验方法，运用透射电子显微镜，激光共聚焦扫描显微镜等手段，观察三种不同浓度的喹乙醇对体外原代培养的草鱼肝细胞和胰腺外分泌部细胞的毒理影响。

RESULTS: Wound healing rate, wound healing time, histopathology analysis, quantity assay of macrophage, determination of hydroxyproline, proliferation of cell, assay of DNA contents and circle of cells, level of transforming growth factor-alpha, levels of interleukin-1, interleukin-6 and tumor necrosis factor, assay of keratinocyte collagenase-1, level of fibroblast growth factor receptor-1, level of monocyte chemoattractant protein-1 and level of keratinocyte plasminogen activator inhabitor type 2 were selected as the evaluation criteria of wound healing.

结果 筛选了创面愈合率、创面愈合时间、组织病理学分析、巨噬细胞定量分析、羟脯氨酸含量测定、细胞增殖情况、细胞DNA含量和细胞周期分析、转化生长因子-α水平、白细胞介素-1、白细胞介素-6和肿瘤坏死因子水平、角质细胞胶原酶-1含量测定、成纤维细胞生长因子受体-1水平、单核细胞化学诱导蛋白-1水平和角质细胞纤溶酶原活化抑制剂-2水平等十三种创面愈合评价指标。

Some cell dropped into the cavity and became free. Thrombosis or part organization could be seen. The internal elastic layer became thin, disappear or broken. In internal and middle layer existed fibroblasts, fibrocytes and collagen. Some of the wall indicated hyaline change, soomth muscle cell decreased greatly. The massive inflammatory cells invaded the middle and external layer. There were many foam cells in the capsule tissue. Cytoplasm was filled with fatty tissue and cholesterol. some cavities were full of thrombosis. Some thrombosis was fibrosis, the bottom was organization. The surface of the thrombosis existed red blood cell and librae.(2)Elatic fibrila staining: the internal elastic menbrane almost completely disappeared, the intact internal elastic menbran could be seen in the new small vessels.

动脉瘤管壁厚薄明显不均，全层或局部区域显著变薄向外膨出，内皮细胞空泡变性或坏死脱落，部分内皮细胞剥离并突入管腔成游离状，可见血栓形成及部分血栓机化；内弹力板变薄、消失或突然中断；在内膜及中膜部位主要为纤维母细胞、纤维细胞和大片胶原；部分动脉瘤壁呈均质状玻璃样变，平滑肌细胞明显减少；中膜和外膜可见大量的炎性细胞浸润；瘤壁组织有纤维母细胞、纤维细胞、大片胶原成分及较多泡沫细胞，胞浆内充满脂类物质及胆固醇结晶；部分动脉瘤腔内充满血栓，有的血拴已经纤维化，血栓基部机化，血栓表面有红细胞和纤维素。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。