Fig. 1.
The changes of every detection indicator with different UVB doses for different durations. a, cell proliferation inhibition rate, CPIR; b, apoptosis rate; c, β-catenin mRNA expression; d, SMP30 mRNA expression.
The changes of every detection indicator with different UVB doses for different durations. a, cell proliferation inhibition rate, CPIR; b, apoptosis rate; c, β-catenin mRNA expression; d, SMP30 mRNA expression.