Fig. 2
From: Heat-mediated reduction of apoptosis in UVB-damaged keratinocytes in vitro and in human skin ex vivo
Exposure to UVB radiation and heat stress induced expression of genes with roles in cell survival. Hierarchal clustering analysis of 28 differentially expressed genes associated with biological changes observed in UVB and/or heat exposed ex vivo keratinocytes. Upregulation of cell-survival associated genes (red) and downregulation of apoptosis genes (green) are prominently clustered in UVB plus heat treated samples. Genes annotated by a pink box are known downstream targets of the p53 protein