Table 3.

Effects of Chloroquine and Cyanide on Retinal Layer Thickness

Layer	Drug
	Control,n= 6	10 μM Chloroquine,n= 5	3 mM NaCN,n= 5
IPL	+3 ± 10%	+7 ± 10%	+4 ± 9%
INL	−7 ± 43%	−7 ± 35%	+9 ± 18%
OPL	+5 ± 19%	+17 ± 17%*	−8 ± 15%
ONL	+9 ± 15%	−2 ± 17%	+6 ± 8%
IS	−2 ± 6%	−9 ± 9%	0 ± 10%
OS	+1 ± 11%	0 ± 12%	+9 ± 6%*
PRT to RPE	−36 ± 14%*	+7 ± 11%	−27 ± 19%*

Comparisons of relative change in average retinal layer thickness before and after the drug application.

^* Significant changes in layer thickness (1-tailed paired t-test, P ≤ 0.05).