Table 2. Summary of Parameters (Mean ± SE) Describing the In Vivo Hexanal, In Vivo Nonanal, In Vivo 2-Nonanone, and Dynamic “Green” Perceived Intensity for Flavored Lupin Protein-Based Aqueous Model Systemsa.
| LPI |
LPI + 2-nonanone | LPI + nonanal | LPI + hexanal | 2-nonanone | nonanal | hexanal | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| m/z = 101.103 | m/z = 143.158 | m/z = 143.158 | m/z = 143.158 | m/z = 101.103 | m/z = 143.158 | m/z = 143.158 | m/z = 101.103 | |||||||||
| AUC_R | 251 ± 11 | d | 243 ± 10 | d | 1261 ± 116 | a | 271 ± 11 | d | 581 ± 41 | bc | 1515 ± 116 | a | 401 ± 36 | cd | 727 ± 69 | b |
| Imax_R | 6 ± 2 | d | 5 ± 1 | d | 132 ± 15 | a | 16 ± 2 | d | 142 ± 18 | bc | 209 ± 28 | a | 58 ± 13 | cd | 207 ± 32 | b |
| Tmax_R | 12 ± 2 | b | 26 ± 3 | a | 8 ± 1 | b | 7 ± 1 | b | 5 ± 4 | b | 9 ± 1 | b | 10 ± 2 | b | 6 ± 1 | b |
| AUC_S | 1800 ± 268 | ab | 2155 ± 295 | ab | 2127 ± 287 | ab | 1555 ± 211 | b | 2245 ± 209 | ab | 2735 ± 248 | a | 2099 ± 222 | ab | ||
| Imax_S | 51 ± 5 | b | 62 ± 5 | ab | 60 ± 5 | ab | 54 ± 5 | b | 70 ± 4 | ab | 71 ± 4 | a | 67 ± 4 | ab | ||
| Tmax_S | 6 ± 2 | a | 7 ± 2 | a | 10 ± 3 | a | 9 ± 2 | a | 6 ± 1 | a | 10 ± 3 | a | 7 ± 1 | a | ||
a
Letters denote significant differences (p < 0.05). Treatments with the same letter are not significantly different.