Table 2. The parameters of the comet assay for measurement of the DNA damage in SnO₂ NPs and FA-SnO₂ NPs treated SKOV3 cells compared with control cells.

The tested cells	Tail Length (px)	%DNA in Tail	Tail Moment	Olive tail moment
Control untreated SKOV3 cells	10.25 ± 1.5	2.91 ± 0.5	0.213726 ± 0.08	0.42 ± 0.02
SnO 2 NPs treated SKOV3 cells	7.67± 1.8	7.39 ± 1.3**	0.939902 ± 0.1**	1.5 ± 0.05***
FA-SnO 2 NPs treated SKOV3 cells	11.87 ± 2.2	9.73 ± 2.3**	1.442354 ± 0.09***	2.5 ± 0.2***

Data displayed as mean ± SD of three independent tests

**P < 0.01 and ***P < 0.001.