Figure 2
From: Transcriptomic dissection of tongue squamous cell carcinoma
Classification of OTSCC and matching normal using global gene expression analysis. A signature gene set of 35 genes was created based on RMA analysis of the expression profiles on 53 OTSCC and 22 matching normal samples. Hierarchical clustering was performed based on this signature gene set. To removed the effect of baseline and scale in the color image, the data from every transcript was standardized (remove mean, divide by standard deviation) before plotting.