Oxidative Stress and Histological Changes in a Model of Retinal Phototoxicity in Rabbits

Table 2

Biochemical results.

	𝑁	TBARS (nmol/mg)	TAC (copper reducing equivalents/mg)	Oxidative ratio
Control	13	4.65 (±0.45)	65.65 (±6.20)	7.82 (±0.73)
LE	46	5.24(±1.25)^∗	58.76 (±1.87)	9.22 (±0.38)
LEW	33	3.91(±1.36)^∗†	62.50 (±2.91)	7.07 (±0.71)

Data are expressed as mean ± S.D. Statistically significant differences from control are marked as *P < 0.05 and differences from the LE group are marked as ^†P < 0.05. LE: 120 minutes of light exposure and immediate sacrifice of the animal, LEW: 120 minutes of light exposure with sacrifice of the animal one week after exposure.