Neuroprotective effect of bilberry extract in a murine model of photo-stressed retina
Fig 3
Inhibition of photo-induced ROS accumulation in the retina by bilberry extract.
Retinal ROS levels were evaluated by DCFH-DA fluorescence. Photo-induced increases in retinal ROS levels were suppressed by bilberry extract and NAC treatment 6 h after light exposure; n = 4/ group. ROS, reactive oxygen species; DCFH-DA, 2’,7’-dichlorofluorescein-diacetate; NAC, N-acetyl-l-cysteine. *P < 0.05.