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. Author manuscript; available in PMC: 2024 Aug 2.
Published in final edited form as: Neuropharmacology. 2023 Sep 25;240:109717. doi: 10.1016/j.neuropharm.2023.109717

Table 4.

analysis of Figure 3 Pharmacology

Table 4A Nicotine peak currents
One Way ANOVA
Data Table: Data with three ratios
Factor A: 5 Groups
α7 peak, α7(α9α10)2 peak, α7(α9α10)3 peak, α7(α9α10)4 peak, α9α10 peak
Analysis of Variance Results
Source DF SS MS F P
Total 33 47.725917 1.4462399
A 4 31.079279 7.7698197 13.535752 < .0001
Error 29 16.646639 0.57402202
Bonferroni’s All Pairs Comparison
Comparison Mean Difference |t| P 95% CL
α7 peak vs α7(α9α10)2 peak 0.977414 2.4135 0.2234 −0.25293 to 2.2078
α7 peak vs α7(α9α10)3 peak 1.69071 4.1748 0.0025 0.46037 to 2.921
α7 peak vs α7(α9α10)4 peak 2.51034 6.1987 < .0001 1.28 to 3.7407
α7 peak vs α7(α9α10)2 peak 2.50163 5.9349 < .0001 1.2211 to 3.7822
α7(α9α10)2 peak vs α7(α9α10)3 peak 0.713293 1.7613 0.8873 −0.51705 to 1.9436
α7(α9α10)2 peak vs α7(α9α10)4 peak 1.53292 3.7852 0.0071 0.30258 to 2.7633
α7(α9α10)2 peak vs α9α10 peak 1.52421 3.6161 0.0112 0.24364 to 2.8048
α7(α9α10)3 peak vs α7(α9α10)4 peak 0.819629 2.0239 0.5228 −0.41071 to 2.05
α7(α9α10)3 peak vs α9α10 peak 0.810921 1.9238 0.6424 −0.46966 to 2.0915
α7(α9α10)4 peak vs α9α10 peak −0.00870844 0.0207 1 −1.2893 to 1.2719
Nicotine Net charge
One Way ANOVA
Data Table: Data with three ratios
Factor A: 5 Groups
α7 charge, α7(α9α10)2 charge, a7(a9a10)3 charge, a7(a9a10) 4 charge, a9a10 charge
Analysis of Variance Results
Source DF SS MS F P
Total 33 6.6619212 0.2018764
A 4 6.2062219 1.5515555 98.738614 < .0001
Error 29 0.45569922 0.015713766
Bonferroni’s All Pairs Comparison
Comparison Mean Difference |t| P 95% CL
α7 charge vs α7(α9α10)2 charge 0.371516 5.5446 < .0001 0.16795 to 0.57508
α7 charge vs α7(α9α10)3 charge 0.844269 12.6001 < .0001 0.64071 to 1.0478
α7 charge vs α7(α9α10)4 charge 1.08297 16.1626 < .0001 0.87941 to 1.2865
α7 charge vs α9α10 charge 1.08529 15.5618 < .0001 0.87341 to 1.2972
α7(α9α10)2 vs α7(α9α10)3 charge 0.472753 7.0555 < .0001 0.26919 to 0.67632
α7(α9α10)2 vs α7(α9α10)4 charge 0.711454 10.6179 < .0001 0.50789 to 0.91502
α7(α9α10)2 charge vs α9α10 charge 0.713775 10.2347 < .0001 0.5019 to 0.92565
α7(α9α10)3 vs α7(α9α10)4 charge 0.2387 3.5624 0.0129 0.035136 to 0.44226
α7(α9α10)3 vs α9α10 charge 0.241021 3.456 0.0171 0.029145 to 0.4529
α7(α9α10)4 vs α9α10 charge 0.00232117 0.0333 1 −0.20955 to 0.2142
Table 4B pCN-diEPP peak currents
One Way ANOVA
Data Table: Data with three ratios
Factor A: 5 Groups
α7 peak, α7(α9α10)2 peak, α7(α9α10)3 peak, α7(α9α10)4 peak, α9α10 peak
Analysis of Variance Results
Source DF SS MS F P
Total 34 25.446475 0.74842572
A 4 18.238626 4.5596566 18.977882 < .0001
Error 30 7.2078483 0.24026161
Bonferroni’s All Pairs Comparison
Comparison Mean Difference |t| P 95% CL
a7 peak vs α7(α9α10)2 peak −0.0109723 0.0419 1 −0.80479 to 0.78285
a7 peak vs a7(a9a10)3 peak −0.917661 3.5025 0.0147 −1.7115 to −0.12384
a7 peak vs a7(a9a10)4 peak −1.83001 6.9847 < .0001 −2.6238 to −1.0362
a7 peak vs a9a10 peak −1.31903 5.0344 0.0002 −2.1129 to −0.52522
α7(α9α10)2 peak vs a7(a9a10) 3 peak −0.906689 3.4606 0.0164 −1.7005 to −0.11287
α7(α9α10)2 peak vs a7(a9a10) 4 peak −1.81904 6.9428 < .0001 −2.6129 to −1.0252
α7(α9α10)2 peak vs a9a10 peak −1.30806 4.9925 0.0002 −2.1019 to −0.51424
a7(a9a10)3 peak vs a7(a9a10)4 peak −0.912348 3.4822 0.0155 −1.7062 to −0.11853
a7(a9a10)3 peak vs a9a10 peak −0.401373 1.5319 1 −1.1952 to 0.39245
a7(a9a10)4 peak vs a9a10 peak 0.510974 1.9503 0.6054 −0.28285 to 1.3048
pCN-diEPP Net Charge
One Way ANOVA
Data Table: Data with three ratios
Factor A: 5 Groups
a7 charge, α7(α9α10)2 charge, a7(a9a10)3 charge, a7(a9a10)4 charge, a9a10 charge
Analysis of Variance Results
Source DF SS MS F P
Total 34 9.0405759 0.26589929
A 4 7.8405214 1.9601304 49.001034 < .0001
Error 30 1.2000545 0.040001816
Bonferroni’s All Pairs Comparison
Comparison Mean Difference |t| P 95% CL
α7 charge vs α7(α9α10)2 charge 0.008322 0.0778 1 −0.31558 to 0.33223
α7 charge vs α7(α9α10)3 ch. −0.878618 8.2185 < .0001 −1.2025 to −0.55471
α7 charge vs α7(α9α10)4 ch. −0.875816 8.1923 < .0001 −1.1997 to −0.55191
α7 charge vs α9α10 charge −1.09152 10.21 < .0001 −1.4154 to −0.76761
α7(α9α10)2 charge vs α7(α9α10)3 ch. −0.88694 8.2964 < .0001 −1.2108 to −0.56303
α7(α9α10)2 charge vs α7(α9α10)4 ch. −0.884138 8.2702 < .0001 −1.208 to −0.56023
α7(α9α10)2 charge vs α9α10 charge −1.09984 10.2878 < .0001 −1.4237 to −0.77593
α7(α9α10)3 ch. vs α7(α9α10)4 char 0.00280213 0.0262 1 −0.3211 to 0.32671
α7(α9α10)3 ch. vs α9α10 charge −0.2129 1.9914 0.556 −0.53681 to 0.11101
α7(α9α10)4 ch. vs α9α10 charge −0.215702 2.0177 0.5265 −0.53961 to 0.1082
Table 4C Inhibition of ACh responses by mCN-diEPP
Peak currents
One Way ANOVA
Data Table: Data with three ratios
Factor A: 5 Groups
a7 peak, α7(α9α10)2 peak, a7(a9a10) 3 peak, a7(a9a10) 4 peak, a9a10 peak
Analysis of Variance Results
Source DF SS MS F P
Total 32 1.9254888 0.060171524
A 4 1.3377141 0.33442853 15.931274 < .0001
Error 28 0.58777464 0.020991952
Bonferroni’s All Pairs Comparison
Comparison Mean Difference |t| P 95% CL
α7 peak vs α7(α9α10)2 peak 0.156714 1.9442 0.6199 −0.08889 to 0.40232
α7 peak vs α7(α9α10)3 peak 0.126972 1.5752 1 −0.11863 to 0.37258
α7 peak vs α7(α9α10)4 peak −0.162472 2.0156 0.5353 −0.40808 to 0.083132
α7 peak vs α9α10 peak 0.458369 5.4796 < .0001 0.20349 to 0.71324
α7(α9α10)2 peak vs α7(α9α10)3 peak −0.0297416 0.384 1 −0.26571 to 0.20623
α7(α9α10)2 peak vs α7(α9α10)4 peak −0.319186 4.1215 0.003 −0.55515 to −0.083217
α7(α9α10)2 peak vs α9α10 peak 0.301655 3.7423 0.0083 0.056051 to 0.54726
α7(α9α10)3 peak vs α7(α9α10)4 peak −0.289445 3.7374 0.0085 −0.52541 to −0.053476
α7(α9α10)3 peak vs α9α10 peak 0.331396 4.1113 0.0031 0.085792 to 0.577
α7(α9α10)4 peak vs α9α10 peak 0.620841 7.7021 < .0001 0.37524 to 0.86645
Net Charge
One Way ANOVA
Data Table: Data with three ratios
Factor A: 5 Groups
a7 charge, α7(α9α10)2 charge, a7(a9a10)3 charge, a7(a9a10) 4 charge, a9a10 charge
Analysis of Variance Results
Source DF SS MS F P
Total 32 1.9115891 0.05973716
A 4 1.526624 0.381656 27.759314 < .0001
Error 28 0.38496513 0.013748755
Bonferroni’s All Pairs Comparison
Comparison Mean Difference |t| P 95% CL
α7 charge vs α7(α9α10)2 charge 0.0839687 1.2872 1 −0.1148 to 0.28273
α7 charge vs α7(α9α10)3 charge −0.198647 3.0451 0.0502 −0.39741 to 0.00011879
α7 charge vs α7(α9α10)4 charge −0.114133 1.7496 0.9114 −0.3129 to 0.084632
α7 charge vs α9α10 charge 0.436095 6.4418 <.0001 0.22983 to 0.64236
α7(α9α10)2 charge vs α7(α9α10)3 ch. −0.282615 4.5092 0.0011 −0.47358 to −0.091648
α7(α9α10)2 charge vs α7(α9α10)4 char −0.198102 3.1608 0.0376 −0.38907 to −0.0071345
α7(α9α10)2 charge vs α9α10 charge 0.352126 5.3978 < .0001 0.15336 to 0.55089
α7(α9α10)3 ch vs α7(α9α10)4 char 0.0845132 1.3484 1 −0.10645 to 0.27548
α7(α9α10)3 ch vs α9α10 charge 0.634742 9.7301 <.0001 0.43598 to 0.83351
α7(α9α10)4 char vs α9α10 charge 0.550228 8.4346 <.0001 0.35146 to 0.74899