Fig. 2From: Targeting HOX-PBX interactions causes death in oral potentially malignant and squamous carcinoma cells but not normal oral keratinocytesPanel a: Relative viability of PMOL, OSCC cells and iNOKs (FNB6 and OKF4) after treatment with increasing doses of HXR9 and control peptide (CXR9; MeanĀ±SEM from three independent experiments). The calculated EC50 stated for each cell line. Panel b: Correlation of expression of EC50 with mean expression of genes from all four HOX clusters (left panel; Spearman Coefficient 0.943, pĀ <ā0.01) and HOXA cluster genes (right panel: Spearman Coefficient 0.943, pā<ā0.01)Back to article page