979748.fig.005a
(a)
979748.fig.005b
(b)
979748.fig.005c
(c)
979748.fig.005d
(d)
Figure 5: Expression levels of angiogenic factors, by xMAP analysis (a and b) and ELISA (c and d). Statistical significance (one way Anova): for bFGF and VEGF over-expression in sera from glioblastoma patients versus control, by both methods.