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blastocysts 英b'lɑːstəsɪsts美b'lɑːstəsɪsts COCA¹⁴¹⁹⁷²BNC⁵⁵³⁰⁴ 基本英英例句例句 囊胚¹⁰⁰原型blastocyst的三单 名词 blastocyst: the blastula of a placental mammal in which some differentiation of cells has occurredUnder one scenario, a woman with heart disease might have her own eggs collected and activated in the laboratory to yieldblastocysts.想想下面的情节,一位患有心脏病的女子,也许可以收集自己的卵子,让它在实验室里活化并分裂成囊胚。 In2005, the National Academies recommended in its “Guidelines for Human Embryonic Stem Cell Research” that no payments should be provided for donating eggs, sperm, or blastocysts for research. 2005年,美国国家科学院建议“人类胚胎干细胞研究” ,对提供卵子,精子或用于研究的胚胎的捐献者不享有一定的经济补偿。 www.bio.hbnu.edu.cn Its normal reaction depends on the existence of blastocysts in the uteri. 对子宫里有无胚泡存在的反应也显然不同。 cnki Methed1. To promote6-8W small mouse ovulate and obtain early blastocysts and expanded blastocysts. 方法1、对6-8W龄昆明小白鼠促排卵,处死小鼠后获得小鼠初级囊胚和扩张囊胚。 cnki Too much reduction of the cytoplasmic mass at enucleationled to premature compaction of the nuclear transplant embryos at6- cell stage or the formation of small blastocysts with few ICM cells; 去核时卵母细胞质剩得过少可导致移核胚过早6-细胞期发生致密化或形成内细胞团细胞数目较少的小囊胚; cnki Butcher sperm that law get go on in vitro fertilization with oocyte after obtained, the fertilization rate was up to 65.51%, blastocysts rate was 18.04%. 屠宰法获得的精子获能以后与卵母细胞进行体外受精,卵裂率达65.51%,囊胚发育率18.04%。 cnki Conclusion: Ace caused significant increase of abnormal embryos related to the damage of genetic material of blastocysts. 结论:胚胎发育毒性与着床前胚泡遗传物质损伤相关。 cnki Embryonic stem cells clump together as a tiny and distinct blob inside fluid- filled balls called blastocysts. 胚胎干细胞在叫做胚泡、充满流体的球中凝结成一团小而明显的斑点。 ecocn For that reason, other people regard the deliberate destruction of human blastocysts as wrong. 正因如此,另一些人认为故意毁坏人类胚泡的行为是不正确的。 ecocn In fact it is a principle of birth control, it is the influence of fertilized eggs or ring blastocysts bed, a fertilized egg or blastocysts can't the bed. 其实它是有避孕原理的,它是环影响受精卵或囊胚的着床,使受精卵或囊胚无法着床。 xtol In this study, mouse morula and blastocysts were vitrified using Straw Method and OPS Method, after frozen for 1-6d, embryos were thawed using DPBS contained0. 本研究分别使用细管法和 OPS法玻璃化冷冻小鼠桑椹胚和囊胚,并使用含有0。 dictall Inner cell masses ICMwere isolated from mouse blastocysts by two-step procedure of immunosurgery. 根据免疫学原理用二步法分离小鼠胚泡内细胞群 ICM。 cnki Methods: The blastocysts were cultured in the plates of FN- coated or co- cultured with human decidual cells, then we observed the influences on the attachment and outgrowth of mouse blastocysts. 方法:在 FN包被组和共培养组分别移入胚泡观察并统计粘附率和铺展率。 dictall Methods:Culture the mouse blastocysts on day 4 of pregnancy on human amniotic basement membrane and observe microscopically. 方法:将妊娠第四天的小鼠囊胚培养在人羊膜的基膜面,并作病理观察。 cnki 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。 dictall Objective: To observe apoptosis in ICM and TE induced by all-trans retinoic acid ATRAin mouse blastocysts in vitro. 目的:探讨全反式维生素A酸 ATRA对体外培养小鼠囊胚中内细胞群 ICM和滋养层 TE细胞凋亡的影响。 dictall Objective: To study the influence of in vitro culture and assisted hatching on the hatching efficiency of mice blastocysts cultured in vitro. 目的:探索体外培养和辅助孵化技术对体外发育小鼠囊胚孵出率的影响。 dictall Objective:To assess the clinical outcome of frozen- thawed blastocysts transferFET in natural or hormonally controlled cycles. 目的:比较人工周期法与自然周期法准备内膜在复苏囊胚移植中的效果。 dictall Objective:To establish an effective pretreatment method for the vitrification of expanded mouse blastocysts by comparing3 techniques for the artificial shrinkage of the blastocoelic cavity. 目的:比较3种囊腔人工皱缩技术在小鼠扩张期囊胚玻璃化冷冻中的应用,以其建立一种有效的扩张期囊胚玻璃化冷冻预处理方法。 dictall Or pairs of blastocysts can fuse and develop into a normal baby, who grows into a healthy adult. 或者成对的胚泡能融为一体,发展为一个正常的婴儿,进而发展为一个健康的成年人。 ecocn So to make use of this system to generate human organs, we must use this technique using blastocysts of livestock animals such as pigs instead. 因此为了利用这一系统去生成人体器官,我们必须将这一技术运用在猪等牲畜的囊胚上来取代人体囊胚。 yeeyan 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。 ecocn The problem, for some, is that stem-cell cultures derive ultimately from blastocysts, one of the earliest stages of embryonic development. 这个问题,对一些人来说就是干细胞培养物最终源自胚胎发育的早期阶段之一囊胚。 ecocn Totally410 injected blastocysts were obtained. 共获得410个重构囊胚; d.wanfangdata.com.cn |