NR3C1 and lip and oral cavity carcinoma: Oral cancer cells, namely TYS and SAS-H1, showed an increased expression of GR in comparison to the normal cells, as in Figure 1A. The highest expression of GR was observed in the TYS cells, as in Figure 1A. Localisation of GR was nucleocytoplasmic with a pronounced nuclear presence in TYS and SAS-H1 cells, as in Figure 1B(ix,xiv), in comparison to the HaCaT cells, as in Figure 1B(iv), which showed a cytoplasmic localisation of GR.