Differentially expressed genes amongst U87 2D/3D culture and primary HGG.

<p>The twenty genes most differentially expressed between 2D culture of U87 and primary HGG with the comparative fold change between RCCS culture of U87 and HGG for each gene. The ratio of the fold changes indicates greater similarity between RCCS culture and primary tumor if greater than one and greater similarity for 2D culture if less than one.