摘要
实验将睾丸支持细胞(Sertoli细胞,SCs)与神经元共培养,以观察SCs的促生长与营养作用。结果显示2h时神经元的贴壁率明显增加(68%vs 0:P<0.01),从而提高了体外培养神经元的存活量,而且贴壁神经元的胞体面积以及突起数目也明显大于对照组(174.85±105.18 vs 96.59±41.63,2.53±1.79 vs 1.36±0.54:P<0.01)。实验结果证实使用SCs与神经元共培养是一种可以获得大量目的神经元的简便易行的新方法。
In the present study, cerebral cortex neurons were cultured with (named as co-culture group) or without (named as control group) Sertoli cells in vitro, in order to examine the trophic effect of Sertoli cells on the neurons. Our results demonstrated that the growth of the neurons and the viability was enhanced significantly. The increases in the cellular area and number of neurite of the neurons were observed (174. 85±105.18 vs 96.59±41.63, 2.53±1.79 vs 1.36±0.54: P<0.01). Our study suggests neurons culturing with Sertoli cells is a new and convenient method of obtaining a large number of neurons.
出处
《实验生物学报》
CSCD
北大核心
2003年第2期113-117,共5页
Acta Biologiae Experimentalis Sinica
