1) Embryo implantation
胚胎植入
1.
Mammalian embryo implantation is an important step of the reproductive process,and is critical to pregnancy.
哺乳动物的胚胎植入是生殖过程的一个重要环节,是妊娠的关键。
2.
Recently, the study of embryo implantation has aroused reproductive biologists special interest, and has been becoming a focal point and unsolved problem of the field of reproductive medicine.
胚胎植入已成为生殖医学研究领域中尚未解决的热点问题。
3.
Objective:To measure the differences of total T cell percentages of peripheral blood,peripheral immune organs(lymph node and spleen) and central immune organs(thymus and bone marrow) of maters of interspecific,intraspecific embryo implantation and pseudopregnant mice at corresponding time,and to analyze the effects of these differences on interspecific embryo implantation.
目的:研究种间胚胎植入期母体外周血、外周免疫器官(淋巴结、脾脏)、中枢免疫器官(胸腺、骨髓)中总T细胞的百分比变化,并探讨这种变化对种间胚胎植入的影响。
2) implantation
[英][,implɑ:n'teiʃən] [美][,ɪmplæn'teʃən]
胚胎植入
1.
To investigate the role of signal transducer and activator of transcription 1(STAT1) in implantation,STAT1 expression of decidua samples from spontaneous abortion and normal pregnancy were analysized by RT-PCR, immunohistochemistry,in-situ hybridization,Western blotting and immunofluorescence.
为了探讨信号传导子及转录激活子1在胚胎植入过程中的作用,取正常妊娠(6W~11W)人工流产子宫蜕膜组织30例,自然流产蜕膜组织30例,利用RT-PCR,原位杂交,免疫组织化学,蛋白印迹,免疫荧光化学方法对流产组与正常妊娠蜕膜中STAT1进行定性定量检测。
2.
Objective Process of blastocyst invadeing endometrium is called implantation.
胚胎植入是一个复杂且精细的过程,涉及胚胎在子宫内膜的粘附、侵入、发育分化以及子宫内膜的同步化改变。
3.
Objective The successful implantation depends on the synchronization development between endometrium and blastocyst.
本研究运用蛋白质组相关技术,分析妊娠早期人胚胎绒毛和子宫蜕膜组织蛋白质组,从蛋白质整体水平探索胚胎植入的分子机制。
3) Preimplantation embryos
植入前胚胎
1.
By the method of single preimplantation embryos differential display polymerase chain reaction (SPEDDRT PCR),25 reprogramming cDNA fragments were obtained from single 2 cell,8 cell embryos and blastula.
用单个植入前胚胎mRNA差别显示方法 (SinglePreimplantationEmbryonicmRNADifferentialDisplayReversePolymeraseReaction ,SPEDDRT PCR) ,以家兔移核重构发育至 2细胞、8细胞时期的胚胎及囊胚作为起始材料。
4) Preimplantation embryo
植入前胚胎
1.
The programming during mammal preimplantation embryo development is a key problem.
哺乳动物植入前胚胎发育的程序化过程,是发育生物学的核心问题,弄清这一过程,对研究哺乳动物早期发育有着重要意义。
2.
Objective:To investigate the effect of mitochondrial transfer(MIT) on the fertilization capability of aging mouse oocyte,and developmental potential of cryopreserved subsequent preimplantation embryo.
目的:观察线粒体移植(MIT)对年老小鼠卵母细胞受精能力及其形成植入前胚胎发育潜能的影响。
5) implantation rate
胚胎植入率
1.
Objective: To analyze non-GnRH-a down-regulated hormone treatment therapy(HRT) as endometrial preparation protocols influencing the clinical pregnancy rate and implantation rate following frozen-thawed embryo transfer(FET) cycles.
目的:研究以无GnRH-a降调激素替代作为子宫内膜准备方式对冻融胚胎移植(FET)临床妊娠率和胚胎植入率的影响。
2.
00%),the embryo implantation rate (19.
48%)、胚胎植入率(9。
6) preimplantation development
植入前胚胎
1.
During mammalian preimplantation development after fertilization, there are three morphological changes, which include pronuclei forming, compaction at 8-cell stage and blastocyst forming.
就小鼠植入前胚胎紧密化过程中胚胎的形态变化、细胞极化、细胞间连接及紧密化的物质基础、时控机制等作了综述。
补充资料：胚胎植入前诊断
胚胎植入前诊断
随着体外受精、配子与胚胎显微操作技术和基因超微量分析技术的发展，从宫腔灌洗液或体外受精方法获取胚胎。通过极体活检，卵裂球活检，胚泡活检等技术取样，采取DNA诊断以及蛋白与酶代谢测定，诊断某些遗传病，如囊性纤维化病，Duchcnne型肌营养不良、甲型血友病、脆性综合征和TaySacy病等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条