Skip to main content

Table 1 Expression rate of CDC2/CyclinB1 in 98 specimens

From: Overexpression of CDC2/CyclinB1 in gliomas, and CDC2 depletion inhibits proliferation of human glioma cells in vitro and in vivo

Specimens Case CDC2 expression (case) Percentage of Positive cells (%)
   Negative (-) Weak Positive (+) Positive (++) Strong Positive (+++)  
Normal adult brain tumor 11 9 2 0 0 18.2
Grade I 9 7 2 0 0 22.2
   Polycystic astrocytoma 7 6 1 0 0  
   Choroid plexus papilloma 2 1 1 0 0  
Grade II 25 15 8 2 0 40.0
   Fibrillary astrocytoma 16 11 4 1 0  
   Protoplasmic astrocytoma 3 2 1 0 0  
   Gemistocytic astrocytoma 1 0 1 0 0  
   Oligodendroglioma 4 1 2 1 0  
   Ependymoma 1 1 0 0 0  
Grade III 23 7 8 5 3 69.6
   Anaplastic Astrocytoma 18 6 7 3 2  
   Anaplastic oligodendroglioma 2 0 1 0 1  
   Anaplastic ependymoma 3 1 0 2 0  
Grade IV 14 3 3 4 4 78.6
   Glioblastoma 6 0 2 2 2  
   Glioma sarcomatosum 1 0 0 1 0  
   Medulloblastoma 6 2 1 1 2  
   Primitive neuroectodermal tumor 1 1 0 0 0  
Multicellular tumor spheres 8 1 0 3 4 87.5
Brain tumor stem cell spheres 4 4 0 0 0 0.0
Neural stem cell spheres 4 4 0 0 0 0.0