然后，当细胞移入一种滋养培养液时，突变型细胞增殖。
When the cells were then shifted to an enriched medium, the mutant cells proliferated.
如同食物滋养血液一样，阅读培养思想。
As food nourishes the blood, so does reading nourish the mind.
大鼠胚胎成纤维细胞(REF)可以作为培养大鼠胚胎干细胞的滋养层。
Rat embryonic fibroblasts (REF) can be used as feeder cells in cultivating rat embryonic stem cells.
目的建立一种简便易行、经济有效的纯化培养滋养层细胞的方法。
Objective To establish a convenient and economical method for purification and culture of human trophoblast cells.
方法选择18例小儿腹泻的阿米巴肠炎病例，进行便常规检查，细菌培养加药敏试验，查阿米巴滋养体、包囊和霉菌。
Methods 18 child diarrhea patient were detected with stool routine test and bacteria culture and sensitivity, ameba trophont, cyst and mold.
方法建立人妊娠早期滋养层细胞体外培养体系；
Methods Human trophoblast of early gestation were cultured in vitro.
目的：培养纯度较高的人绒毛膜滋养层细胞，为胎盘绒毛在妊娠期间的作用及其机制研究提供细胞学基础。
AIM: To prepare highly purified human trophoblast cells from human placentae at the first trimester of normal pregnancy for further study on the function of human placentae villi.
目的培养符合实验要求的人绒毛膜滋养层细胞。
Objective To obtain human trophoblast cells suitable for future experiments by in vitro cell culture.
原代rte细胞在3T3滋养细胞支持下，在体外培养条件下可生长。
Rat tracheal epithelial cell (RTE) grows well in vitro under the support of 3t3 feeder cell layer.
然而，目前正被应用的滋养层细胞分离、培养、纯化方法均存在一定程度的缺陷。
However, the primary cell culture methods which are employed now have many defects.
目的：建立快速、有效的绒毛滋养细胞体外原代培养的方法以及建立人滋养细胞株和初步评价。
Objective:To establish the quick and valid primary culture method of human placental villus in vitro and set up a human trophoblastic cell line with preliminary assessment.
结论无血清、无滋养层培养，是一种较理想的培养HKC的方法。
Conclusion Serum-free and feeder layer-free culture seems to be an ideal method for the cultivation of HKCs.
本文对23例恶性滋养细胞和19例正常早孕绒毛滋养细胞进行了原代培养。
Primary cell culture was made from 23 malignant trophoblastic tumors and 19 normal early pregnant villi.
目的建立一种重复性好、能快速简便获得高纯度滋养细胞的培养方法。
Objective To establish a convenient and economical method for purification and culture of human trophoblast cells.
目的：探讨胰岛素对培养的滋养细胞凋亡的影响及可能的机制。
AIM: to explore the effect of insulin on apoptosis of cultured human trophoblast cells and its possible mechanism.
目的：观察胰岛素样生长因子i (IGF I)对体外培养的滋养层细胞粘附到细胞外基质的影响，研究IGF I在胚胎着床过程中的调节作用。
Objective: To investigate the role of IGF-I in regulating Embryo Implantation, the effect of IGF-1 on the in vitro adhesion of trophoblast cells was observed.
HBV能够在体外感染原代培养的滋养细胞，对被感染细胞的生长无明显影响。
Our study indicates that trophoblastic cells cultured in vitro can be infected by HBV. But the efficacy of infection is low.
原代培养的滋养层细胞存在产率低、杂细胞污染等方面的缺憾，而滋养层细胞又在细胞特性上发生了变化。
The methods of trophoblast isolation have deficiency of low product ion rate and other cells contamination. While, the cell characteristics have been changed in trophoblastic…
原代培养的滋养层细胞存在产率低、杂细胞污染等方面的缺憾，而滋养层细胞又在细胞特性上发生了变化。
The methods of trophoblast isolation have deficiency of low product ion rate and other cells contamination. While, the cell characteristics have been changed in trophoblastic…
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