Table 1. Number of basal epidermis layer cells per arbitrary unit area.

	Control group, (n = 7)	E = 0.12 J/cm2, (n = 8)	E = 1.2 J/cm2, (n = 8)
Average number of cells	7,22 ± 0,22	7,24 ± 0,20	7,92 ± 0,26 *

^*- significant difference from the control value, р<0.05.