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. 2011 Dec 20;30(1):114. doi: 10.1186/1756-9966-30-114

Figure 2.

Figure 2

The expression level of Zfx mRNA in the glioma samples and the noncancerous brain tissue detected by real-time quantitative PCR. (a) The higher expression level of Zfx in all glioma samples (including the Grade I to Grade IV) versus the noncancerous brain tissue. (p = 0.01). (b) The expression level of each grade glioma versus the noncancerous brain tissue. *P < 0.05.