Table 2.

ROS generation of 5-ALA treated samples at variable concentrations.

ROS (MFI)
5-ALA concentration	0 mM	0.05 mM	0.075 mM	0.1 mM	0.25 mM	0.375 mM	0.5 mM	1 mM	2 mM
SSC-13	9261.67 ± 144.84	8888.67 ± 160.13	9320.00 ± 207.23	9149.00 ± 230.79	9106.33 ± 196.61	9177.00 ± 42.6	10,213.67 ± 201.07*	10,921.00 ± 117.97*	11,09.67 ± 335.72*
A431	3051.33 ± 120.35	3091.33 ± 37.55	3134.67 ± 29.72	3393.00 ± 20.84*	3591.00 ± 58.11*	3732.67 ± 74.20*	3921.00 ± 96.89*	4173.00 ± 144.31*	3947.33 ± 212.57*

Abbreviations: 5-ALA – 5-aminolevulinic acid, ROS – Reactive Oxygen Species, MFI – Median Fluorescent Intensity. P < 0.05 denoted by asterisk (*).