Table 2.
Experiment | Measurement | Challenge | Means Compared | F-statistic | p value |
---|---|---|---|---|---|
Figure 2 | Ioxidation/Icontrol a | 100 μM ACh | H2O2 alone, H2O2+ACh, H2O2+Mor, H2O2+ACh+Mor | 3.66 | 0.024 |
“ | Ioxidation/Icontrol | 100 μM ACh + 10 μM Mor | H2O2 alone, H2O2+ACh, H2O2+Mor, H2O2+ACh+Mor | 0.42 | 0.737 |
Figure 3 | Itreatment/Icontrol b | 100 μM ACh, 100 μM ACh + 10 μM Mor | DTT, H2O2+ACh+Mor | 18.2 | 9.13 × 10−5 |
Figure 4 | Itime point/Icontrol | 100 μM ACh + 10 μM Mor | All 13 post-treatment c time points | 4.05 | 0.000102 |
Figure 5 | IMTS/Ipost-treatment d | 5 μM ACh | Control, H2O2+ACh+Mor, H2O2 alone, H2O2+ACh+Mor*, DTT | 40.5 | 2.67 × 10−16 |
“ | IMTS/Ipost-treatment | 5 μM ACh + 10 μM Mor | Control, H2O2+ACh+Mor, H2O2 alone, H2O2+ACh+Mor*, DTT | 2.30 | 0.069 |
Figure 6 | Ioxidation/Icontrol | ACh | H2O2+ACh+Mor and H2O2 alone for 3 Double Cysteine Pairs e | 4.18 | 0.00593 |
“ | Ioxidation/Icontrol | ACh + Mor | H2O2+ACh+Mor and H2O2 alone for 3 Double Cysteine Pairs | 4.25 | 0.00327 |
Four oxidation treatment conditions were as noted by Means Compared and in the Figure 2 legend.
The ratios IDTT/Icontrol and IH2O2/Icontrol for the two challenges listed were compared.
As described in the Figure 4 legend, these means were in groups from three experiments: post-oxidation, repeated challenge (100–500 sec); post-oxidation with washout (100, 400, 500 sec); 5-min ACh + Mor exposure, repeated challenge (100–500 sec).
The five treatments were as noted by Means Compared and in the Figure 5 legend.
Three double-cysteine mutants were α3L158CA179Cβ2, α3L158CG181Cβ2, α3L158CK183Cβ2.