Flicker ERG amplitude

normal aging decreases flicker ERG amplitude in mice (factor of 1.8 to 1.5).

“There was also a significant decrease in fundamental amplitude (factor of 1.8, p < 0.001) and second harmonic amplitude (factor of 1.5, p < 0.001) over time.”

Animalsretina65 weeks

Effects of normal aging on the mouse retina assessed by full-field flash and flicker electroretinography

Scientific reports·May 31, 2023