Number of sample % of survived cell after exposition, time 40 minutes 24 h 72 h 1- control sample (exposed) 95 ± 5 84 ± 4 86 ± 4 2 - cell + CLCD DNA 95 ± 5 84 ± 4 72 ± 3 3 - cell + nanoparticales 0 0 0 4 - nanoparticles - - - 5 – cell without exposition (control) 100 ± 5 98 ± 5 93 ± 5

Table 1: Surviving of macrophages after exposed neutrons.