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. 2013 Aug;5(4):385–392. doi: 10.3978/j.issn.2072-1439.2013.06.17

Figure 4.

Figure 4

Unsupervised hierarchical cluster analysis based on 22,690 probe sets on the GeneChip® Mouse Genome 430A 2.0 array. Gene Expression microarray analysis demonstrates that 4T1 cells in culture dish (Cells) are significantly different than tumors, OS, Sq, TVt and LMet (10,350 probe sets; FDR≤1%; P<0.0001). Moreover, Sq tumors were significantly different than OS tumors (700 probe sets; FDR≤15%; P<0.01), and both tumor types (Sq and OS) were significantly different than LMet (1,247 probe sets; >1.5-fold-change; P<0.01), with no significant difference between TVt and LMet.