Research Article

The Wound Healing Effect of Doxycycline after Corneal Alkali Burn in Rats

Figure 5

Immunofluorescence staining in the doxycycline group and the control group 3, 7, and 14 days after corneal alkali burn. DAPI was used for nuclear staining (blue). Immunofluorescent staining for α-SMA was weaker than in the control group 3, 7, and 14 days after injury.