细胞的

OBJECTIVE: To explore the engrafted effect of CD34+ cells and Schwann cells on the recovery of function in hind limbs of rats subjected to spinal cord transected injury and observe the migration, differentiation and survival of the transplanted cells.

目的：探讨CD34+细胞与许旺细胞联合移植对脊髓全横断损伤大鼠的后肢运动及感觉功能恢复的影响，并观察体内移植后细胞的存活、迁移、分化及表型变化。

Incontrast, berbamine had slight effect on normal bone marrow cells and its IC〓 value was 103.650± 10.257μg/ml which was 17.5-27.5 times higher than those of leukemic cells.

上述结果提示，小檗胺具有较广谱的抗白血病细胞的作用，白血病细胞对小檗胺的敏感性明显地高于正常骨髓单个核细胞。

When oocytes were matured at 37-39℃,the appearance of cumulus cell had protective effect on cleavage and blastocyst rate,the development rate of DOs significantly decreased compared to COCs.

当卵母细胞在37-39℃成熟培养时，卵丘细胞对卵母细胞的发育有一定的保护作用，DOs的发育能力显著低于COCs。

In situ apoptotic cell DNA fragment detection shows two different type of fluorecin-positive images: a narrow-thin dense nucleus labeling within the the shuttle-like shrink cancer cell under the shrink cancer nest (0.5μg/ml propidium iodide background stain) and a cluster-like labeling.

治疗过程中，细胞毒性T细胞的密度有动态变化，表现在化疗用药过程中和结束后早期T细胞数量未见增多，甚至有所减少，而续用rhuIL-2和Cim后，实验治疗组三例的数量快速增加，同时浸润区域中的癌细胞数量明显减少，对照治疗组一例无此变化；5。

The a -Gal remarkably positive staining was appeared in membrane and plasm on ES cell, but nuclear is negative. It indicates that we must pay attention to HAR in cell xenotransplantation, especially differentiation ES cell in vivo.

筛选过程中在选择性培养基中添加LIF和BMP一2替代滋养层细胞，发现ES细胞的生长没有受到影响，提示在做基因敲除胚胎干细胞的筛选中可以不需要制备Nco抗性的滋养层细胞。

For example, she found that the phytochemicals interfere with the orderly operations of mitochondria, the miniature energy-producing power plants inside cells. Without energy, cells die.

例如，她发现这些化学物质可以影响那些已衰老的细胞的线粒体，失去了线粒体为细胞提供能量的正常功能，这些细胞就会死亡。

Immunization of rabbitsUse suitable immunizing method to obtain antisera with high titer and highly activated spleen cells for fusion.

实验主要内容包括：(1)240E细胞的培养根据生长曲线的绘制，调整240E细胞生长状况，获得适合融合的240E细胞。

Results: We found that carbachol decreased the number of microglia even in the presence of GM-CSF in dose-dependent manner, with the most effective concentration of 10μM.

结果：我们在培养的小胶质细胞系发现，卡巴胆碱显著减少小胶质细胞的数量，并能有效抑制粒细胞巨噬细胞集落刺激因子诱导的小胶质细胞数量增多，并存在剂量依赖效应，10μ M浓度效果最为显著。

MUC3 apomucin and its mRNA were mainly situated in the cytoplasms of goblet cells and columnar-type cells of duodenum and column.But no reactive signal of MUC2 and MUC3 genes' product was found in the mucous droplets.

MUC3核粘蛋白及其mRNA主要存在十二指肠和结肠的杯状细胞和柱状细胞胞浆内，而杯状细胞的粘液滴内无MUC2、MUC3基因产物的阳性反应信号。

Methods: the chondrocytes of the rabbit condylar were derived from rabbit,and were cultured to the second generation in vitro,then hgfcdna transfected the cells.the capacity of cell proliferation was tested by mtt,the deferences of the type ii collagen were tested by sabc immunohistochemical of the type ii collagen after infected;the mrna levels were tested nd so on the mrna levels were tested by in situ hybridization of the type ii collagen between the transfection group and comparison group .

取兔膝关节软骨细胞体外培养至第二代，hgfcdna转染软骨细胞，空白质粒组为对照组；噻唑蓝检测软骨细胞的增殖能力，sabc免疫组化及原位杂交法测其ii型胶原在转染前后的变化与mrna的表达。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。