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Authors | Objective | Antioxidants | Conclusion |
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Barros et al. (1999) [49] | To determine the erythrocytic enzymatic antioxidants, plasma Vit. C and MDA in normal and cataractous English Cocker Spaniel dogs. | Enzymes: SOD, CAT, GPx, and G6PD. Vit. C. | Decrease levels of plasma Vit. C are related with cataract. |
Barros et al. (2003) [32] | To determined the antioxidant status of the aqueous humor after extracapsular lens extraction. | Total antioxidant status and Vit C. | Lens surgical procedures reduced total antioxidant status and Vit. C levels. |
Barros et al. (2004) [69] | To determined levels of enzymatic and nonenzymatic antioxidants in blood and aqueous humor of cataractous and noncataractous poodles. | Enzymes: SOD, CAT, GPx, and G6PD. Vit. C. | Activity of SOD, G6PD, and CAT was significantly higher in noncataractous poodles than in cataractous poodles. There was no difference in mean plasma Vit. C concentration between cataractous and noncataractous dogs. |
De Biaggi et al. (2006) [48] | To determined the antioxidant status of the aqueous humor after phacoemulsification. | Total antioxidant status and Vit. C. | Lens surgical procedures reduced total antioxidant status and Vit. C levels. |
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