Oxidative stress
|
TiO2NPs (mg/kg BW)
|
---|
|
0
|
2.5
|
5
|
10
|
---|
O2
.- (nmol/mg prot. min)
|
18 ± 0.9a
|
25 ± 1.23b
|
38 ± 1.91c
|
43 ± 2.15d
|
H2O2 (nmol/mg
prot. min)
|
31 ± 1.55a
|
46 ± 2.28b
|
77 ± 3.845c
|
92 ± 4.6d
|
MDA (μmol/ mg prot)
|
1.02 ± 0.05a
|
1.97 ± 0.10b
|
3.05 ± 0.15c
|
4.88 ± 0.24d
|
Carbonyl (μmol/mg prot)
|
0.51 ± 0.03a
|
1.13 ± 0.06b
|
1.89 ± 0.09c
|
2.79 ± 0.14d
|
8-OHdG (mg/g tissue)
|
0.48 ± 0.02a
|
2.16 ± 0.11b
|
3.58 ± 0.18c
|
5.87 ± 0.29d
|
- Different letters indicate significant differences between groups
(p < 0.05). Values represent means ± SEM (N = 5).