胚胎细胞核移植

猪早期胚胎细胞核移植程序优化研究

Study on Optimizing the Procedure of Early Porcine Embryonic Cell Nuclear Transfer

兔胚胎细胞核移植重组胚的发育力

Potential for Development of Rabbit Reconstructed Embryos by Nuclear Transfer

猪胚胎细胞核移植重组胚发育能力的研究

The developmental ability of recombination embryo of nuclear transplantation in porcine embryos

影响山羊胚胎细胞核移植效果主要因素的研究

Study on the Main Factors Affected the Efficiency of the Goat Embryo Nucleus Transplant Technique

研究改进了兔胚胎细胞核移植的技术体系，并对核移植胚胎的体外培养以及克隆胚胎的体内发育进行了试验。

In this study , the technological system of rabbit embryonic nuclear transplantation were modified .

绵羊胚胎细胞核移植的研究

Studies on nuclear transplantation in sheep embryos

猪胚胎细胞核移植大鲵胚胎发育的组织学研究

Research on nuclear transplantation in pig

猪胚胎细胞核移植

Nuclear Transplantation in Porcine Embryos

鱼类染色体转移&仙台病毒融合胚胎细胞核移植的初步研究

Transfer of Fish Chromosomes & Preliminary Study of Nuclear Transplantation of Fused Embryonic Cell by Sendai Virus

而哺乳动物的胚胎细胞核移植起步更晚，直到20世纪80年代才开始有成功的报道。

By contrast , studies on mammalian embryo nuclear transplantation started much later and successful reports did not appear until 1980s .

按照供体细胞的不同，哺乳动物核移植研究可分为两种：胚胎细胞核移植和体细胞核移植。

According to the different donor types , mammalian nuclear transfer can be divided into two kinds : embryonic nuclear transfer and somatic nuclear transfer .

胚胎细胞核移植，在草鱼核+鲤质中获得眼球色素出现期胚胎，得率为2%。

In the transplantation of embryonic nucleus , grass carp nucleus + cyprinoid fish cytoplasm combination obtained 2 % of embryos at the eyeball-pigment-appearing stage .

小鼠是重要的发育模式动物，在已有的小鼠核移植报道中，胚胎细胞核移植和体细胞核移植分别采用不同的研究策略。

Mouse is an important developmental model animal in biological research . In the reported references of mouse nuclear transfer , the cloning strategies are different when embryonic blastomeres and somatic cells are employed as donors , respectively .

尽管早在1938年HansSpemann就已提出了胚胎细胞核移植的设想，但直到20世纪50和60年代才在两栖类和鱼类获得成功。

Although the hypothesis for embryo nuclear transplantation had been put forward by Hans Spemann as early as 1938 , it was not until 1950s and 1960s that embryo nuclear transplantation was successfully conducted in the amphibian and fish , respectively .

猪胚胎卵裂球的细胞核移植

Nuclear Transplantation of Pig from Blastomeres Nuclear Transplantation in Porcine Embryos

小鼠胚胎细胞和体细胞核移植及原核置换研究

Studies on Mouse Nuclear Transfer with Embryonic and Somatic Cells as Donors and Pronuclear Transplantation

将胚胎分割技术与细胞核移植、临床诊断等相结合，将具有更为广阔的应用前景。

There will be wider application prospect if we combine the embryo bisection with new biotechniques such as cell nuclear transfer , diagnosis before child birth , and so on .

实验结果表明兔8-16细胞阶段的新鲜胚胎和冷冻-解冻胚胎均可在细胞核移植中用作细胞核供体。

The result showed that both fresh and frozen-thawed 8-16 cell embryos could be used as nuclear donors in rabbit nuclear transpiantation .

以湖北白猪卵母细胞为核移植受体，杜洛克胚胎卵裂球为核移植供体，进行了猪胚胎细胞核移植的研究，建立了核移植的程序。

The nuclear transplantation was performed using oocytes of Hubei White pig as recipients and embryonic cells of Duroc pig as donors . An optimum program of nuclear transfer had been established for the pig .