着床

In conclusion, our results suggest that cPLA2α may be closely related to embryo implantation and decidualization.

总之，cPLA2α可能在小鼠的胚胎着床和蜕膜化过程中起重要作用。

The higher expression of VEGF and its receptors may be a remarkable factor responsible for the implantation in the oviduct.

输卵管妊娠时，VEGF及其受体mRNA水平的增高是使滞留在输卵管的胚泡着床于输卵管的重要因素。

Pregnancy is a complicated process, it contains the early implantation of blastocyst and the embryonic development.

妊娠是一个复杂的过程，包括早期的胚胎着床及其之后的胚胎发育。

These data suggest that an active blastocyst is required for STAT3 activation which may be important for embryo implantation.

这些结果表明STAT3的激活需要活性胚泡的存在，可能在胚胎着床过程中起重要作用。

Single blastomere PCR is stable and reliable,and it can be used for preimplantation genetic diagnosis.

目的建立单卵裂球PCR技术，为开展单基因病的着床前遗传学诊断奠定基础。

Short time delay dont result in preimplantation embryos death, but impacted blastula rate of pronucleus embryos.

短时间滞留不会引起着床前胚胎死亡，但却使原核胚发育到囊胚能力显著下降。3。

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。

Under normal circumstances, 42 days after menopause through B ultrasonic examination to the pregnant and the embryo sac, but if you are not allowed to view the ovulation, fertilization implantation time baby will be about 1 week back, so the doctor recommended some menopause 50 days to do the first time the B-ultrasonography.

一般情况下，停经42天后能通过B超检查到孕囊和胚芽，但如果你的排卵期不准，宝宝受精着床的时间会退后1周左右，所以，也有一些大夫建议停经50天后做第一次的B超检查。

It contains cofferdams bottom manufacture, installation, level transmition, precise positioning, sinking to the rock and finishing measure.

包括大型双壁钢围堰的底节制作、拼装接高、基准面传递、精密定位着床、吸泥下沉至着岩、清基及竣工测量。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。