The cells of this cluster inside next to the fluid-filled cavity is a region of the blastocyst called the inner cell mass.
在充满液体的腔体旁边的这个簇状细胞是囊胚的一个区域，称为内细胞团。
The resulting hybrid grew into a tiny embryo known as a blastocyst, implanted into the womb of a surrogate mother, and went on to become Dolly.
由此产生的杂交后代长成了一个名为胚泡的小胚胎，被植入代孕母亲的子宫，然后变成了多莉。
The blastocyst will divide into two parts this week.
这一周，囊胚将会分成两个部分。
Extracting cells for culture destroys the blastocyst from which they are taken.
提取细胞进行培养破坏细胞胚囊。
Morulae and blastocyst came into a period of rapid growth and differentiation.
桑椹胚囊胚期胚胎进入快速生长分化时期。
LN chiefly distributed in the inner cell mass and between trophoblasts in early blastocyst.
早期胚泡中ln主要分布在内细胞团，滋养层细胞间质中也有分布。
To observe the effect of Bushen Huoxue prescription on blastocyst nidation in pregnancy mice.
观察中药补肾活血方对妊娠大鼠胚泡着床率的影响。
It is the blastocyst destruction in this process that ideologues perceive as morally reprehensible.
理论家们觉得这一过程中的胚泡破坏应该受到道德上的谴责。
IT IS hard for some people to see the small cluster of cells known as a blastocyst as a human being.
人们很难将一小串胚泡(blastocyst)细胞看作是一个人。
Shortly after implantation the blastocyst wall, the trophoblast, consists of two layers of cells.
植入之后不久，胚囊的壁，即滋养细胞含有两层细胞。
Mice blastocyst rate of parthenogenetic embryos in SrCl2 plus feeder cells group was highest 76.21%;
小鼠孤雌胚的囊胚率氯化锶加饲养层组最高76.21 %；
Yet, all being well, it will become one—for a blastocyst is an early stage in embryonic development.
然而，如果这些胚泡细胞发育得当，它们的确可以生长成一个人，因为胚泡是胚胎发育的早期阶段。
As cells from the blastocyst take in nourishment, another stage of development, the embryonic stage, begins.
随着囊胚中细胞不断地吸收营养成长，胚囊发育到另一个阶段：胚胎。
The survival rats of early blastocyst groups were significantly higher than the morula groups (P<0.01).
经统计分析，早期囊胚的存活率极显著高于桑椹胚（P＜0.01）。
Blastocyst complementation across species had never been tested before, but we have now shown that it can work.
在此之前从未实验过跨种族的囊胚互补，但据我们的实验显示，这是可以实现的。
To observe the mouse blastocyst growth behavior on primary mouse embryonic fibroblast feeder layers (PMEF).
观察鼠囊胚在小鼠原代胎儿成纤维细胞饲养层上的生长行为。
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。
Blastocyst implantation capacity was evaluated by calculating the percentage of embryos with attachment or outgrowth.
用粘附、扩展胚胎的百分数来评价胚泡的着床能力。
The result showed that the mouse embryonic fibroblasts MEF group achieved significantly higher blastocyst formation rate 38.
结果表明：胎鼠成纤维细胞MEF培养组的囊胚率和胚胎细胞数38。
Delayed implantation occurs when the conceptus enters a state of suspended animation at the blastocyst stage of development.
延迟着床是指胚胎在发育到胚泡阶段时暂时进入休眠状态，并不立即着床。
Cells from the blastocyst then were cultured in a lab dish and yielded stem cells that were an exact match to the donor's DNA.
之后科学家从囊胚中提取出细胞，并在培养皿里培育成干细胞，干细胞的DNA与那名成熟细胞捐献者的DNA完全一致。
Conclusions the differential level of dysgerminoma and embryonal carcinoma approximates the stages of gonocyte and blastocyst.
结论卵巢生殖细胞肿瘤中无性细胞瘤和胚胎性癌分化水平最接近于生殖母细胞至胚泡阶段。
The researchers used fast neutrons to irradiate mouse embryos between the blastocyst stage and the beginning of somite formation.
研究人员用快中子照射在胚泡期和体节形成开始之间的小鼠胚胎。
The artificial shrinkage prior to vitrification could improve the survival rate and hatching rate of the vitrified expanded blastocyst.
冷冻前人工皱缩囊腔体积能明显提高扩张囊胚玻璃化冷冻的效率。
Results a DIC atlas of preimplantation embryos in full developmental stages was formed from preovulatory oocyte to expanded blastocyst.
结果记录排卵前卵母细胞至扩展囊胚的小鼠早期胚发育全过程，制成微分干涉差显微图谱。
There was significant difference on recovered high quality oocytes and blastocyst rate between from ovum pick-up and from slaughterhouse.
活体采卵和屠宰场采卵的优质卵母细胞数和囊胚率差异显著。
The egg automatically 'reprogrammed' its DNA until it reached a stage of the embryo known as a blastocyst — a hollow ball of 50 to 100 cells.
合成后的新细胞自动按照植入DNA序列“重新编程”，直到胚胎进入囊胚期，即由50至100个细胞组成的一个中空的球形幼胚。
Those ES cells carrying the inactivated gene can then be isolated and introduced (by injection) into a pre-embryonic structure called the blastocyst.
那些携带灭活基因的胚胚胎干细胞经分离出来后注入称作胚泡的胚前组织中。
Conclusions The sequential culture system was beneficial for mouse embryo development and differentiation from early embryo stage to blastocyst stage.
结论序列培养系统有利于鼠胚从早期胚胎向囊胚的进一步发育和分化。
Conclusions The sequential culture system was beneficial for mouse embryo development and differentiation from early embryo stage to blastocyst stage.
结论序列培养系统有利于鼠胚从早期胚胎向囊胚的进一步发育和分化。
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