Test article | Total dose (mg/kg) | Male | Female | ||
---|---|---|---|---|---|
Lung weights (g) | Lung weights (g) | ||||
Nontreatment | – | 1.391 ± 0.381 | (24) | 0.940 ± 0.125 | (16) |
Control | 0 | 1.328 ± 0.113 | (21) | 0.961 ± 0.083 | (23) |
MWNT-7 | 0.128 | 1.358 ± 0.121 | (17) | 0.986 ± 0.183 | (18) |
MWNT-7 | 0.64 | 1.403 ± 0.137 | (4) | 1.075 ± 0.288 | (16) |
MWNT-7 | 3.2 | 1.110 ± 0.046# | (4) | ||
VGCF™-H | 0.128 | 1.319 ± 0.063 | (15) | 1.094 ± 0.644 | (18) |
VGCF™-H | 0.64 | 1.374 ± 0.206 | (24) | 0.951 ± 0.045 | (21) |
VGCF™-H | 3.2 | 1.381 ± 0.084 | (20) | 0.955 ± 0.077 | (21) |