blastocysts相关论文
目的探讨新鲜IVF/ICSI周期中移植或冷冻后剩余的非优质卵裂期胚胎在体外继续培养至囊胚的临床应用价值。方法将第3天移植或冷冻后......
High in vitro survival rate of sheep in vitro produced blastocysts vitrified with a new method and d
Background:To advance the use of embryo vitrification in veterinary practice, we developed a system in which embryo vitr......
Trans-10, cis-12 conjugated linoleic acid reduces neutral lipid content and may affect cryotolerance
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Derivation and characterization of Chinese human embryonic stem cell line with high potential to dif
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Kunming mouse strain is widely used in China, and the superovulation was administrated with 10 IU PMSG combined with 10 ......
In this study, the effect of icariin, a flavonoid from the Chinese traditional medicine epimedium, on miRNA-21 of mouse ......
Derivation and characterization of Chinese human embryonic stem cell line with high potential to dif
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目的探讨了体外延长培养筛选低评分胚胎中具有发育潜能胚胎的可行性。方法将来自IVF/ICSI的第三天（D3）低评分胚胎进行体外延长培养,......
【目的】探讨人类胚胎干细胞（Human embryonic stemcells,hESCs）能否在小鼠胚胎环境中生存并参与其各个组织器官的分化,为hESCs与小......
Derivation and transcriptional profiling analysis of pluripotent stem cell lines from rat blastocyst
胚胎的茎(ES ) 细胞从胚囊阶段胚胎被导出。他们自强和 pluripotency 的唯一的性质为治疗为基本研究和一个潜在的房间资源使他们成......
本项研究以观察烟草凝结物是否对植入前胚泡有危害为目的，以孕７天家兔胚泡为试验材料，用体外和体内处理的方法进行测试。由体外试验的......
为了更全面的对四倍体胚胎的发育能力进行评估,本研究利用原位末端标记（TUNEL）法检测了电融合生产的小鼠四倍体囊胚细胞凋亡情况,同......
目的探讨胰岛素样生长因子1（IGF-1）对体外培养小鼠囊胚细胞凋亡的抑制作用。方法获取妊娠3.5d小鼠囊胚,分别移入3个培养皿中,分别为A......
目的比较三种不同的冷冻载体玻璃化冷冻保存小鼠早期囊胚，复苏后胚胎的存活率及体外继续发育能力。方法分别应用普通麦管、CPS及冷......
目的利用程序化冷冻的方法,探究冷冻前、后小鼠孵化囊胚和休眠胚胎中Hba-α蛋白的分布和差异表达的变化,为今后开发和利用新型哺乳......
本实验以孤雌激活猪扩张囊胚为对象,旨在研究胚胎玻璃化冷冻后的氧化应激水平。选择体外培养至第5天的扩张囊胚采用Cryotop法玻璃......
目的：探讨玻璃化冷冻法保存人类囊胚的临床应用效果。方法：回顾性分析在某医院生殖中心行玻璃化冷冻解冻囊胚患者共12个周期的结局。......
试验旨在研究程序化冷冻前后小鼠正常孵化囊胚和休眠胚胎中C3蛋白的分布及转录水平的差异表达情况,为阐明哺乳动物胚胎在抗冻过程......
目的研究重复促排卯治疗对成熟卵母细胞的发育潜能的影响，其与卵母细胞生长分化因子-9（GDF-9）表达是否存在关联。方法实验组昆明小鼠......
本试验用０．１ｍＬ培养液在３７℃，５％ＣＯ２条件下培养昆明小鼠原核胚。结果表明，用ｍＳＯＦ和ＰＬ３培养小鼠原核胚，４－细胞发育率分别为１０％和７７％。以后停止发育；ＰＬ３和ＰＬ３培养小鼠原核胚，每......
目的:研究整合素α5及其配体纤粘连蛋白对小鼠胚泡着床的影响.方法:在小鼠子宫角注射整合素α5抗体、纤粘连蛋白抗体及正常抗鼠IgG......
目的：探讨药源性大着床前胚泡异常对移植胚胎发育及行为的影响。方法：采用胚胎移植生物技术，评价亲代孕d3给醋氨酚（0．25、0．5，1．0g·kg......
High-quality Cleavage Embryo versus Low-quality Blastocyst in Frozen-thawed Cycles:Comparison of Cli
Summary:This study compared the clinical outcomes of the frozen-thawed cycles of high-quality cleavage embryos with low-......
In this study, the effect of icariin, a flavonoid from the Chinese traditional medicine epimedium, on miRNA-21 of mouse ......
High in vitro survival rate of sheep in vitro produced blastocysts vitrified with a new method and d
Background:To advance the use of embryo vitrification in veterinary practice,we developed a system in which embryo vitri......
