Effects of ultraviolet B irradiation, proinflammatory cytokines and raised extracellular calcium concentration on the expression of ATP2A2 and ATP2C1

The results suggest that modulation of ATP2A2 and ATP2C1 mRNA expression by UV or cytokines might contribute to the clinical presentations unique to DD and HHD, and that the controlled expression of these genes plays an important role in keratinocyte homeostasis, function and differentiation.