Table 2. Histology assessments in the Control and Experimental groups
Groups	Percentage of tubules
	Normal	Detached	Sloughed	Vacuolated
Control	94.5 ±4.9	1.3±0.5	1.1±0.2	4.6±0.5
Cur	95.7±4.3	1.1±0.2	0.7 ± 0.08	2.5±0.3
NTiO2	45.3±3.6**	23.7±3.1**	18.9±2.3**	42.3±3.1**
Cur+NTiO2	77.6±5.6*†	9.4±2.6*†	8.6±1.4*†	13.1±2.7*†
Values are expressed as mean ± SD for 8 mice. *p<0.05, **p<0.01, †p<0.01; * and † symbols respectively indicate comparison to control and NTiO2-intoxicated groups.