2) whole embryo culture
体外全胚胎培养
3) embryos culture in vitro
胚胎体外培养
1.
The technique of early embryos culture in vitro is an important tache to the mammal embryos engineering technology.
近年来,大多数的研究者都将注意力放到了培养液配方改良的研究上,而忽略了胚胎的培养方法对胚胎体外培养的贡献。
4) somatic embryogenisis
体细胞胚胎培养
5) Embryo co-culture system
胚胎共培养体系
6) early embryos
早期胚胎
1.
Effect of ROS on relative length of chromosomes in early embryos of mouse;
活性氧(ROS)对小鼠早期胚胎染色体相对长度的影响
2.
Comparison of phospholipid and nucleic acid content in scallop Chlamys farreri eggs and their early embryos with two colors;
两种颜色栉孔扇贝卵及其早期胚胎磷脂和核酸含量的比较
3.
This study was to examine the early embryos got from the bovine oocytes following in vitro mature and in vitro fertilization,the subsequent developments were studied in embryos culture liquids adding β-ME or taurine in order to find out optimal in vitro cultural conditions.
对屠宰黄牛的卵母细胞经体外成熟(IVM)、体外受精(IVF)后的早期胚胎,在β-巯基乙醇(-βME)或牛磺酸等添加物的胚胎培养液中的后续发育进行了研究,并探讨了其影响因素,以期筛选出最佳的体外培养条件。
补充资料:体外受精,胚胎移植
体外受精,胚胎移植
是一种助孕技术,将人卵取出体外,培养数小时后,与处理后的精液放置一个培养瓶中,培养液37℃,pH7.4,渗透压280mOsm/Gm,在培养箱中培养16小时后,在实体显微镜下观察卵子是否受精。受精卵含两个原核,即雄核和雌核。换培养液后,继续培养约24小时,再观察受精卵有无分裂,表现为2~8个分裂球,谓之早、早期胚胎。再将此早、早期胚胎转移到患者的子宫腔内,吸取营养。着床后继续发育成胎儿。由于最初2天精子和卵子是在培养皿或试管内度过,娩出的婴儿俗称试管婴儿。这是一项高技术,包括的步骤较多。绝对的适应证是双侧输卵管阻塞,或经其他助孕技术未获妊娠成功者。
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