Fig. 2From: Insights into the clinical value of cyclin-dependent kinase 5 in glioma: a retrospective studyThe implication of CDK5 expression and Ki-67 LI in different tissues. a CDK5-positive expression was higher in glioma tissues than in normal brain tissues (P = 0.002). The positive rate of CDK5 expression in WHO III and WHO IV was also significantly higher than in WHO I (P = 0.021, P = 0.020, respectively); b CDK5 expression was significantly higher in high-grade gliomas than low-grade gliomas (P < 0.001); c the significant differences of Ki-67 LI among the different groups; d higher Ki-67 LI was detected in high-grade gliomas than in low-grade gliomas (P < 0.001). *P < 0.05;**P < 0.01;***P < 0.001Back to article page