761823.fig.004a
(a)
761823.fig.004b
(b)
Figure 4: The expression of CCN2 and downstream pathway genes in posterior sclera tissues after light exposure was evaluated by RT-PCR. (a) The relative CCN2 and TGF-β mRNA level were analyzed in posterior sclera tissues. (b) The relative p38 MAPK and PI3K mRNA level were also examined in posterior sclera tissues. indicates significant differences from control; indicates significant difference from control; indicates significant differences from control.