查询词典 beaker cells

It is concluded that (1) there are no relationships between fusion rate and relativeness of the recipient cytoplasm to nucleus donor cells,(2) cytoplast of the goat MII oocyte can support the preimplantation development of SCNT embryos reconstructed with nucleus from other species,(3) the blastocyst rate of close relative inter-species SCNT embryos is higher than that of distant relative inter-species SCNT embryos.

由此结果得出以下结论：(1)山羊M II期卵母细胞胞质与供核细胞之间的亲缘性不影响两者的融合率；(2)山羊M II期卵母细胞的胞质能支持异种间体细胞核移植胚的着床前发育；(3)亲缘关系近的种间核移植胚的囊胚发育率高于亲缘关系远的种间核移植胚的。

The three types of reconstructed embryos(reconstructed embryo of goat-rabbit, goat-bovine and goat-goat) were produced respectively by nuclear transfer using goat ear firbroblast cells as donors and rabbit, bovine and goat ooctyes as recipients, and the factors of cytoplast environments influencing cloned embryo development in vitro, cytoplast effect in nuclear transfer, the methods of transferring cloned embryo and the effects of pregnancy factor on implantation of cloned embryo were studied in this experiment, in order to supply basis for solving the difficulty of implantation of inter-species cloned embryo in recipient and improving the efficiency of cloning.

本试验以波尔山羊耳成纤维细胞为供体，分别以牛、羊、兔的卵母细胞为受体进行体细胞核移植，构建了山羊-兔、山羊-牛和山羊-山羊三种重构胚。研究了不同的胞质环境对重构胚体外发育的影响与核移植中的胞质效应，并对异种克隆胚胎采用了去透明带移植和配种后再移植的方法，探讨移植方法和妊娠因子对异种克隆胚胎在受体动物体内发育的影响，旨在为解决异种克隆胚移植不易着床发育的难题和为提高动物克隆效率提供理论依据。

The positive expression of Slit2 located in the cytoplast on oligodendrocyte and astrocyte.The positive cells were found at 3d after spinal cord injury, reached peak on 7d after injury, declining after 14d. The change of Slit2 was correlative with the rehabilitation and regeneration of the axon on the forepart period.

免疫组织化学检测：Slit2蛋白定位于星型胶质细胞和少突胶质细胞的胞浆，呈棕黄色染色，于脊髓损伤后第3 d出现，阳性细胞逐渐增多，于脊髓损伤后第7 d，Slit2阳性表达的细胞数达到高峰并趋于稳定，伤后第14 d开始逐渐下降，呈一过性增高。

The peak of expression of the transferred cytosine deaminase gene occurred in cells at different time, but persisted beyond 11 days.

转染的胞嘧啶脱氨酶基因在细胞内的表达高峰出现在不同的时间，但一直持续到11天以后。

Objective To seek an effective way to kill gastric cancer cells by using cytosine deaminase gene.

目的 探讨胞嘧啶脱氨酶基因对胃癌细胞的杀伤作用。

As you will recall, cytosine's are hormones secreted by the immune cells that serve to communicate with and stimulate other parts of the immune system.

你会记得，胞嘧啶的是荷尔蒙分泌的免疫细胞，促进沟通和促进其他地区的免疫系统。

To explore the possibility of the targeting expression of Escherichia coli cytosine deaminase gene by adenovirus-mediated transfer in human pancreatic carcinoma cells.

探讨腺病毒介导的大肠杆菌胞嘧啶脱氨酶基因在胰腺癌细胞中靶向性表达的可能性及其作用。

YiQiHuaYu therapy protected the vascular endothelial cells by decreasing the level of cytotoxin TNFa.

益气化瘀法能降低细胞毒性因子肿瘤坏死因子水平，以减轻对血管内皮细胞的损害。

This involves dabbing soft material on to the irritated area, to get a sample of the mucus and infected cells.

这涉及到dabbing软材料就向恼火地区，以取得样本的粘液和感染的细胞。

Why did you put these cells in this damp place?

为什么你把这些电池放在这潮湿的地方？

Finally it offers the analysis of the fault-tolerance system as well as its test verification.

这样，运行于空间环境中的系统的设计目标就是在保证系统实时性

However, it is still difficult to find out the real reason of the increase of the keratinized gingiva during the orthodontic extrusion whether it is due to the proliferation of the gingival tissue or to its elastic nature, that is because the proliferation of the fibroblasts as well as the connective tissue changes in volume and the intra-fibers spaces were all immeasurable in most of the studies.

然而，仍然难以找到真正的原因增加的角化牙龈在正畸挤压它是否是由于扩散的牙龈组织或其弹性性质，这是因为增殖的成纤维细胞以及作为结缔组织的变化量和内部纤维空格都是不可估量的，大多数的研究。