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. 2019 May 19;9(5):768. doi: 10.3390/nano9050768

Figure 4.

Figure 4

Therapeutic effect of N-Ser on wound healing of debrided corneal epithelium in Wistar rats. A and B; corneal images (A) and epithelial corneal wound healing levels (B) in rats instilled with N-Ser. The inside of the dashed lines shows the corneal wound. Saline, saline-instilled rats (n = 12). Sericin, sericin-instilled rats (n = 6). P-Ser, P-Ser-instilled rats (n = 6). N-Ser, N-Ser-instilled rats (n = 9). * P < 0.05 vs. Saline. # P < 0.05 vs. Sericin. The combination of MHN enhanced the epithelial corneal wound healing rate of sericin in the keratopathy model using Wistar rats.