Figure 6From: In vitroeffects of fetal rat cerebrospinal fluid on viability and neuronal differentiation of PC12 cellsNeurite growth in PC12 cell cultures. Length of neurites of PC12 cells cultured with E-CSF-supplemented medium and b-FGF (10 ng/ml). PC12 cells were grown on 96-well cell culture plates for 7 days. Neurite length was measured as described. Data are mean ± SEM, n = 9, **; p < 0.01 and ***; p < 0.001 compared to control culture.Back to article page