Table 4. Activities of major detoxifying enzymes in different field caught populations of Ae. Aegypti.
Sites | α-CCEs (μmoles mg protein-1 min-1) ± S.E. |
β-CCEs (μmoles mg protein-1 min-1) ± S.E. |
CYP450s (nmoles mg protein-1 min-1) ± S.E. |
GSTs (μMmg protein-1 min-1) ± S.E. |
---|---|---|---|---|
APD | 0.313 ± 0.008b* | 0.226 ± 0.008b | 0.056 ± 0.0002b | 0.39 ± 0.006a |
COB | 0.241 ± 0.004a | 0.181 ± 0.001b | 0.044 ± 0.0003a | 0.32 ± 0.002a |
JPG | 0.279 ± 0.001b | 0.217 ± 0.007b | 0.063 ± 0.0011b | 0.42 ± 0.001a |
DAR | 0.359 ± 0.007b | 0.224 ± 0.006b | 0.059 ± 0.0009b | 0.41 ± 0.009a |
NDP | 0.668 ± 0.021c | 0.406 ± 0.007c | 0.057 ± 0.0021b | 0.33 ± 0.009a |
SP | 0.214 ± 0.002a | 0.161 ± 0.009a | 0.040 ± 0.0005a | 0.31 ± 0.002a |
*Within columns, means followed by the same letter do not differ significantly (P = 0.05) in Tukey’s multiple comparison test (HSDa).