Therapeutic Efficacy of Topically Applied Antioxidant Medicinal Plant Extracts in a Mouse Model of Experimental Dry Eye

Figure 7

The number of positively stained cells for 4-hydroxy-2-nonenal (4-HNE) in the conjunctiva (a) and representative specimens (b) of untreated control (UT), experimental dry eye (EDE), balanced salt solution (BSS), and 0.001%, 0.01%, and 0.1% extract-treated groups 10 days after desiccating stress. and compared with EDE and BSS-treated groups, respectively.

(a)

(b)