Expression analyses of
in human OSCC. The study included 10 non neoplastic control samples (green columns) and 10 tumour samples (red columns). A: relative HMGA1/GUSB real time PCR. B: relative HMGA1/HPRT real time PCR. C: relative HMGA2/GUSB real time PCR. D: relative HMGA2/HPRT real time PCR. Statistical analysis was performed applying the Hypothesis Test using REST 2008 (version 2.0.7.). * indicates a statistical significant expression deregulation of the HMGA genes when compared to non neoplastic control group; p-value is displayed next to *.