组织细胞的

MAIN OUTCOME MEASURES: At 15 days after model preparation, one rat was obtained from each group to underdone morphological observation. At 21 and 30 days after model preparation, 8 rats were killed in each group, hematoxylin-eosin staining and immunohistochemical method were used to detect the expression of the proliferating cell nuclear antigen, and to calculate fibroblast proliferation index.

主要观察指标：于造模后15 d各组取1只大鼠行组织形态学观察；造模后21，30 d，每组各处死8只大鼠，取材后，行苏木精-伊红染色，免疫组织化学检测增殖细胞核抗原的表达，并计算成纤维细胞的增殖指数。

Human craniofacial stem cells are recently discovered sources of putative mesenchymal stem cells that hold great promise for autogenic or allogenic cell therapy and tissue engineering.

最近的研究指出，人类颅面部组织来源的干细胞起源于间充质干细胞，非常有希望应用于自体或异体细胞治疗和组织工程。

The method is availabe to solve the problem which chondrocytes were easy to lost when they were used to repair the defects of articular cartilage in clinic. There are no reports about this kind of method of autogenic transplantation.

这种应用以自体关节软骨细胞制备的组织工程软骨移植物修复自体关节软骨组织缺损的方法尚未见有文献报道。

Furthermore, cell culture and amplification are comparatively easy so we can get a great quantity of cells applied by autografting and allografting.

目的：探讨由脂肪组织分离获得脂肪基质细胞的方法及其在体外经诱导培养后向成骨细胞分化的潜能。

Application of a few drops of Fixative No.1(2% glutaraldehyde in 0.1M cacodylate buffer at pH7.2) to the tissue before cutting into slices can prevent sticking and drying and initiate the fixing process. The air in the plant tissues prevent the resin to reach the organelles, which makes the fixation difficult.

由于植物组织中都含有一定的空气，致使树脂不能顺利浸润细胞器，这就给材料包埋带来困难，这可以通过在预包埋过程中处以真空处理以抽出植物组织中的空气，以便更好包埋。

It was found that the extract of Ficus carica leaves showed remarkable inhibitory and killing effects on the Newcastle disease virus.

采用组织细胞培养技术，充分利用无花果叶提取物中的有效成分，在人上皮样癌（Hep-2）细胞株、地鼠肾（BHK21）细胞株和鸡胚成纤维细胞上研究其抗新城疫病毒的作用。

Magnetic stimulation is a kind of stimulating technique for some excitable tissues in which a coil with a flow of time-varying current is extra corporeally place above the stimulating sit and generates a high-pulsed magnetic field while electric field is induced within the tissue.

磁刺激技术是利用变化的磁场无接触的通过空间耦合进入人体组织内部，形成感应电流刺激组织细胞。

Results (1) Primary callus came into being 3 days after operation. Mesenchymal cells from peripheral tissues around the primary callus were differentiated into chondrocytes 1 week later. Endochondral ossification was going on then. Bridging callus was formed in the fracture sites 4 weeks after operation.

结果 (1)伤后3 d开始形成原始骨痂。1周时肉芽组织中的间质细胞开始分化为软骨细胞，软骨形成后再进行软骨内化骨。4周时形成连接骨折端的桥接骨痂。

Vascular plants Plants containing differentiated cells forming conducting tissue (vascular tissue, also known as fascicular tissue), which comprises the xylem and phloem.

维管植物：具有能够形成体内运输组织(维管组织：包括木质部和韧皮部)的分化细胞的植物。

MSC has multipotential that it can differentiate into fibroblastic, osteogenic, adipocytic, and other cell lines.

MSC具有向多种组织细胞方向分化的潜能，如何诱导其向成骨细胞转化是本研究的关键。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。