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. Author manuscript; available in PMC: 2017 Jun 26.
Published in final edited form as: Adv Exp Med Biol. 2016;854:443–448. doi: 10.1007/978-3-319-17121-0_59

Fig. 59.1.

Fig. 59.1

Preconditioning protects retinal function. Panels show ERG stimulus response curves 2 weeks after light exposure for dark-adapted a-wave ( left panels) and b-wave ( right panels) amplitudes. Exposure to “bright” light (5000 lx for 4 h; dashed black lines) suppressed ERG amplitudes compared to exposure to “dim” (50 lx) light ( solid black lines). Rearing in 800 lx cyclic light ( top panels) or treadmill running ( bottom panels) preserved ERG amplitudes ( dashed red lines)