Circadian Clock and OxInflammation: Functional Crosstalk in Cutaneous Homeostasis

Figure 1

Expression of NRF2 and NF-κB proteins in HaCaT cells exposed to ozone or dex+O₃. Samples were harvested at two different time points (30 minutes and 2 hours after the treatments), and the protein expression was measured by Western blot. Representative Western blot of 3 different experiments is depicted in (a) and (b). Quantification of the NRF2 and NF-κB bands is shown in (c). Data are expressed as from three independent experiments. β-Actin was used as a loading control. .

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(b)

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