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. 2015 Oct 2;10(10):e0139644. doi: 10.1371/journal.pone.0139644

Fig 3. Effects of pharmacological inhibitors on HaCaT cells proliferation.

Fig 3

Proliferative rate of HaCaT cells assed by BrdU incorporation assay, after 24 h of incubation in non-exposed and exposed to ELF-EMF only for the first hour. Cells were pre-treated or not with selective inhibitor of ERK kinase activity (PD980559, 1 μM), PI3K (Ly294002, 1 μM), JNK Inhibitor II (20 μM) for 30 min. Each bar represents the mean±SD of three independent experiments performed in triplicate.