Figure 5: Proliferation of HaCaT keratinocytes depending on the melatonin concentrations after 24 and 48 h incubation. The ATP bioluminescence assay was performed using melatonin in different concentrations [9].
Figure 5: Proliferation of HaCaT keratinocytes depending on the melatonin concentrations after 24 and 48 h incubation. The ATP bioluminescence assay was performed using melatonin in different concentrations [9].