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Fig. 9 | Journal of Translational Medicine

Fig. 9

From: Inhibitory effect of a novel peptide, H-RN, on keratitis induced by LPS or poly(I:C) in vitro and in vivo via suppressing NF-κB and MAPK activation

Fig. 9

H-RN is non-toxic to corneal fibroblasts or rat eyes. MTS method was used to determine the viability of cells. After incubation with different concentration of H-RN (10, 50, 100, 200 μM,) for 24 h (a). In vivo, biomicroscope (b), histopathological examination (c), and transmission Electron Microscope observation (d) were conducted 7 days after rats received subconjunctival injection of 20-μl saline containing 100-μg H-RN

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