Cell subpopulations in cultures of rat's olfactory mucosa

In order to improve our knowledge of olfactory ensheathing cells of the olfactory mucosa, we performed a wide microarray experiment to characterize the cell subpopulations found in primary olfactory mucosa cell cultures (CD90, P75 and TRKA cells). The consequences of the conditionning of TRKA cells by FBS deprivation and TGF-a supplementation was also studied.为深化对嗅黏膜嗅鞘细胞（olfactory ensheathing cells）的认知，我们开展了一项大规模微阵列实验，以表征原代嗅黏膜细胞培养物中的细胞亚群（涉及CD90、P75及TRKA细胞）。此外，我们还探究了胎牛血清（FBS）剥夺与转化生长因子α（TGF-α）处理对TRKA细胞的调控效应。