目的：探讨骨髓基质细胞条件培养液诱导中脑神经干细胞分化为高比例神经元的机制。
Objective: To investigate the effects of bone marrow stromal cell conditioned medium on differentiation of mesencephalic neural stem cells into neurons.
培养液比重、温度及光照条件的改变短期内对细胞形态类型的转变没有明显影响；
The effect of short-period changes in water salinity, temperature and light intensity on the conversion of morphotype was not notable.
研究新生大鼠心室成纤维细胞条件培养液促进心肌细胞肥大的作用。
Objectivel To study the effect of ventricular fibroblast promotion hypertrophy on cultured neonatal rat cardiomyocytes.
目的：探讨骨髓成纤维细胞条件培养液对体外巨核系细胞生成的促进作用。
Objective To investigate the effect of bone marrow fibroblasts conditioned media on the expansion of megakaryocytes in vitro.
通过比较LIF和大鼠心肌条件液在小鼠es细胞分离培养过程中的差异，从而选择较为合适的培养液用于小鼠es细胞的分离培养与深入研究。
By comparing the difference between LIF media conditioned and rat cardiomyocyte media conditioned during isolation and culture of mouse ES cell, suitable media is selected in the future.
方法：采用配制不同条件海水加富培养液培养裸甲藻，计算藻细胞密度来考察裸甲藻的生长情况。
Methods: Gymnodinium was cultivated in rich sea water and the growing conditions were studied by cells density.
结果表明：三种培养液在曝气或静置的运行条件下，对微污染水中的COD和氨氮有稳定良好的去除效果，其去除率分别为50%和85%；
The results showed that in either aerobic or static condition, the removal rates of COD and NH_3-N degraded by three different solutions were more than 50% and 85%, respectively.
通过对木霉菌T115D发酵条件的研究，初步确定了供试不同种类培养液中，最适合木霉菌T115D产生代谢物质的培养液是PD，其次是GPF。
Through study on fermentation conditions for Trichoderma T115D, the results showed PD is the most suitable medium that Trichoderma T115D produce metabolites in different medium, GPF is second.
发现星形胶质细胞条件培养液能够明显提高小脑皮质神经元的体外存活率，增强神经元的活力。
It was found that the astrocyte conditioned medium could obvious1y support the neuronal survival of cerebellar cortical neurons, and enhance the neuronal vigour.
利用不同渗透势的培养液模拟土壤干旱条件，研究了玉米杂交种“中单2号”在此条件下的生长和生理的变化。
Growth and physiological responces of hybrid maize"Zhongdan 1" to osmotic stress were studied by using solution culture supplemented with different concentration of polyethylene-glycol.
目的：探讨体外用喉上皮细胞条件培养液诱导胚胎干细胞分化为上皮细胞的方法及诱导条件。
AIM: to explore the culture and inductive condition for the directed differentiation of embryonic stem cells into epithelial cells in human laryngeal epithelial cell conditioned medium.
目的：探讨体外用喉上皮细胞条件培养液诱导胚胎干细胞分化为上皮细胞的方法及诱导条件。
AIM: to explore the culture and inductive condition for the directed differentiation of embryonic stem cells into epithelial cells in human laryngeal epithelial cell conditioned medium.
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