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. 2012 Feb 21;7(2):e32128. doi: 10.1371/journal.pone.0032128

Figure 7. Evaluation of inhibitory effect of SP600125 on penetrating corneal wound induced corneal scarring in Wistar rats.

Figure 7

A penetrating corneal wound model was created with Wistar rats and inhibition of JNK activation by subconjunctival injection of SP600125 daily post-wounding. (A) HE stained histological sections showed that corneal epithelial healing was almost complete at 3 d in both groups. Subconjunctival injection of SP600125 after injury daily markedly improved the architecture of cornea and reduced scarring and did not have a significant impact on wound stroma healing at 14 d (B), 21 d (C). n = 4 rat in each group, Bars: 40 µm.