Catalytic Activities | Immunoblotting | mRNA Quantity | ||||||
---|---|---|---|---|---|---|---|---|
Control | Obese | Control | Obese | Control | Obese | |||
Enzyme | Class | Isoform | ||||||
Liver | ||||||||
UGT1A | 100.0 ± 1.1 | 167.8 ± 6.7* | 100.0 ± 8.7 | 232.7 ± 50.8* | 1.00 ± 0.41 | 2.71 ± 0.41* | ||
GST | 100.0 ± 4.0 | 77.7 ± 4.2* | GSTA | 100.0 ± 13.4 | 127.9 ± 9.1* | GSTA1/2a | 1.00 ± 0.10 | 2.32 ± 1.80 |
GSTA3 | 1.00 ± 0.20 | 0.97 ± 0.30 | ||||||
GSTA4 | 1.00 ± 0.29 | 1.03 ± 0.23 | ||||||
GSTM | 100.0 ± 10.4 | 127.7 ± 7.8* | GSTM1 | 1.00 ± 0.30 | 1.47 ± 0.30 | |||
GSTM3 | 1.00 ± 0.46 | 2.38 ± 0.63* | ||||||
GSTP | 100.0 ± 6.4 | 77.6 ± 13.4* | GSTP1/2a | 1.00 ± 0.30 | 0.20 ± 0.10* | |||
Small Intestine | ||||||||
UGT1A | n.d. | n.d. | 100.0 ± 26.3 | 118.2 ± 43.1 | 1.00 ± 0.47 | 1.02 ± 0.39 | ||
GST | 100.0 ± 10.4 | 99.4 ± 13.0 | GSTA | 100.0 ± 5.0 | 162.8 ± 16.5* | GSTA1/2a | 1.00 ± 0.22 | 0.75 ± 0.24 |
GSTA3 | 1.00 ± 0.40 | 1.50 ± 0.33 | ||||||
GSTA4 | 1.00 ± 0.45 | 0.84 ± 0.48 | ||||||
GSTM | 100.0 ± 10.6 | 125.1 ± 15.4 | GSTM1 | 1.00 ± 0.25 | 0.86 ± 0.18 | |||
GSTM3 | 1.00 ± 0.06 | 0.81 ± 0.11 | ||||||
GSTP | 100.0 ± 7.2 | 198.8 ± 65.4* | GSTP1/2a | 1.00 ± 0.29 | 0.91 ± 0.12 |