blastocysts

Effect of Different Feeder Layers on Mouse Embryonic Stem Cells and Inner Cell Mass of Rabbit Blastocysts

不同饲养层细胞对胚胎干细胞和内细胞团的影响

Pregnancy rates after transfer of cryopreserved blastocysts cultured in a sequential media

囊胚经系列培养基培养后冻存用于移植的妊娠率

Effects of cyclic nucleotides on blastocysts implantation in rats and mice

环状核苷酸在大、小白鼠着床中的作用

Caspase-3 is involved in the apoptosis in mouse blastocysts induced by high glucose.

结论高浓度葡萄糖对小鼠囊胚有毒性作用，可诱导小鼠囊胚细胞的凋亡，Caspase-3参与了高浓度葡萄糖诱导囊胚细胞的凋亡作用。

Effect of retinoic acid on blastocysts cells of rats in vitro

维生素A酸对体外培养小鼠囊胚发育的影响

IPSCs obtained from embryonic stem cells in the inner cell mass of blastocysts, the nuclear transfered embryonic stem cells and the exogenous transcription factor transferred somatic cells were used to conduct the somatic cell reprogramming research.

通常用来源于囊胚期胚胎的内细胞团的胚胎干细胞、通过核移植得到的胚胎干细胞以及在成体细胞中转入外源转录因子得到的iPSCs，进行体细胞重编程研究。

The introduction of thecal cells either in suspension or in the form of the monolayer or conditioned medium to the maturation system resulted in an increase in the proportion of oocytes developing to blastocysts ( 44.1%, 42.6% and 39.8% resp.).

加入5×10~6/mL内膜细胞、内膜细胞的单层细胞或25%条件液到成熟培养系统中，卵母细胞的囊胚发育率均有所提高，分别为44.1%，42.6%及39.8%。

The Study of Three-dimensional Model of Mouse Blastocysts Implantation

小鼠囊胚植入三维模型的实验研究

Vitrification and slow freezing of sheep IVF blastocysts were compared in this study.

以常规的慢速冷冻法为对照,研究了玻璃化冷冻法保存绵羊体外受精囊胚的效果.

SEM observation of the inner and outer surface structure of the pig blastocysts

猪胚泡壁细胞表面结构的扫描电镜研究

Objective To establish a practical protocol for somatic cell nuclear transfer by using bone marrow stromal cells ( BMSCs) in rabbits so as to culture pluripotent embryonic stem cells ( ESCs) derived from inner cell mass ( ICM) of cloned blastocysts.

目的通过建立骨髓基质细胞核移植的方法，为进一步从克隆囊胚的内细胞团细胞分离培养出全能性的胚胎干细胞并用于治疗性克隆等研究奠定基础。

A Preliminary Study on Assisted Hatching of Mouse in vitro Cultured Blastocysts

小鼠体外培养囊胚辅助孵化的初步研究

Effects of Storage Time in Liquid Nitrogen by Vitrification on the Development Potential of Expanded Mouse Blastocysts

小鼠胚胎玻璃化冷冻保存及保存时间对其体内外发育率的影响

Microsatellite DNA analysis of inbred mouse somatic cell nuclear transfer blastocysts

近交系小鼠体细胞核移植囊胚的微卫星DNA鉴定

Ultrastructural Study on the Implantation of Mouse Blastocysts on Human Amniotic Basement Membrane

小鼠囊胚在人羊膜上着床行为的超微观察

Ultrastructural changes of the inner cell mass ( ICM) in rabbit blastocysts from 4 to 7 days post coitum ( p.c.) were observed with transmission electron microscope.

用透射电镜观察和比较了交配后4～7天兔胚泡的内细胞团细胞细微结构的变化。

Examination of bovine blastocysts produced from in vitro techniques

牛体外胚胎质量检测与评价

After the blastocysts were hatched naturally from the zone pellucida, the inner cell mass ( ICM) was dislodged from blastocysts using the sealed end of a finely drawn Pasteur pipette and co cultured with the feeder cells.

当囊胚由透明带自然孵出后，用细玻璃针剥离囊胚中的内细胞团（inner cell mass，ICM）并与饲养细胞进行共培养。

Some people think that destroying blastocysts is murder.

一些人认为破坏胚泡的行为可以以谋杀论处.

Effect of Retinoic Acid on the Expression of Fas Proteins in Mouse Blastocysts

维生素A酸对小鼠囊胚Fas蛋白表达的影响

Comparison of vitrification and conventional cryopreservation of day 5 and day 6 blastocysts during clinical application

比较临床应用第5天和第6天囊胚的玻璃化冷冻和传统的低温冷藏

The Effects of Different Genetic Background of Mouse Blastocysts on the Formation of Embryonic Stem Cell Colonies

小鼠囊胚的不同遗传背景对形成ES细胞集落的影响

QEs were cultured in vitro 18 hr, the rates of QEs development to blastocysts and the cell number of blastocysts were registered.

并将其所分割的四分胚培养18小时后记录四分胚囊胚发育率及囊胚细胞数。

Isolation of embryonic stem cells from inner cell mass of porcine blastocysts

由猪囊胚内细胞团分离胚胎干细胞的研究

Anti-apoptotic effect of insulin-like growth factor 1 on blastocysts cells in vitro

IGF-1对体外培养囊胚细胞抗凋亡的作用

Methods We isolated embryonic stem cells from inner cell mass of KM mice blastocysts. Then we transferred embryonic stem cells into blastocoele of C57BL/ 6J inbred mice by microinjection in order to construct chimeric mice.

方法从KM小鼠囊胚的内细胞团中分离培养胚胎干细胞，进行近交系C57BL6J小鼠受体囊胚腔内注射，进行嵌合体构建实验。

Results: There was high rate of attachment of blastocysts that were indigested external mucoprotein and partial zona pellucida in 96 h culture ( 85.29%, 29/ 34) and growth of ICM was excellent;

结果显示：消化掉外层粘蛋白和部分透明带的胚胎96h贴壁率（85.29%，29/34）较高，内细胞团生长良好；

Effects of High Glucose on the Expression of Apoptosis Protein Fas in Mouse Blastocysts

高糖对小鼠囊胚细胞凋亡调控蛋白Fas表达的影响

Objective To study the spontaneous tumors derived in chimeric mice resulting from injection of embryonic stem ( ES) cells into host blastocysts.

目的观察胚胎干细胞（ES细胞）囊胚腔注射的方法构建嵌合体小鼠自发性肿瘤。

The Secretion of Interferon-τ in Bovine Blastocysts from Different Methods

不同方法生产的牛囊胚干扰素-tau（IFN-τ）分泌水平的研究