Table 4. Protein oxidative modification in erythrocytes after PBM at 0.12 and 1.2 J/cm².

	Control, (n = 7)	E = 0.12 J/cm2, (n = 8)	E = 1.2 J/cm2, (n = 8)
Neutral aldehyde groups	2.908 ± 0.193	2.884 ± 0.107	2.375 ± 0.056*
Neutral ketone groups	3.412 ± 0.222	3.452 ± 0.149	2.780 ± 0.054*
Primary aldehyde groups	2.382 ± 0.199	2.307 ± 0.126	1.850 ± 0.069*
Primary ketone groups	0.752 ± 0.079	0.721 ± 0.093	0.558 ± 0.025*

^*- the data are significantly different from the control group results.