Table 5.
Quantification of NEO-PUFAs in P. tricornutum incubated under control, copper or H2O2 stress conditions. Data are mean ± sd (n = 3) expressed as ng/g dry weight. NaN stands for Not a Number, because they are impossible values.
| Component Name | CTL | Cu2+ | H2O2 | |||
|---|---|---|---|---|---|---|
| Conc. | sd | Conc. | sd | Conc. | sd | |
| 16-B1-PhytoP | 15.1 | 1.38 | 42.7 | 5.94 | 3.80 | 1.23 |
| 4(RS)-4-F4t-NeuroP | 1.84 | 0.0457 | 2.91 | 0.169 | 2.31 | 0.518 |
| 5-epi-5-F3t-IsoP | 47.1 | 2.74 | 99.9 | 14.0 | 86.6 | 49.4 |
| 5-F3t-IsoP | 33.7 | 2.07 | 72.9 | 8.36 | 57.9 | 32.4 |
| 5-F2c-IsoP | 13.0 | 1.02 | 25.2 | 3.05 | 14.2 | 2.78 |
| 7(RS)-ST-Δ18-11-dihomo-IsoF | 5.41 | 0.554 | 11.1 | 1.66 | 5.14 | 1.69 |
| 8-epi-8-F3t-IsoP | 6.72 | 0.759 | 12.0 | 1.83 | 10.8 | 4.19 |
| 8-F3t-IsoP | 3.92 | 0.304 | 7.99 | 0.911 | 6.92 | 3.48 |
| 9-F1t-PhytoP | 44.2 | 4.36 | 52.5 | 3.05 | 37.2 | 3.93 |
| 9-L1-PhytoP | 12.3 | 1.13 | 34.0 | 4.63 | 3.25 | 0.846 |
| ent-16-epi-16-F1t-PhytoP | 31.5 | 3.19 | 37.1 | 2.10 | 26.3 | 2.54 |
| ent-16-F1t-PhytoP | 81.0 | 8.05 | 90.9 | 4.69 | 67.3 | 7.15 |
| ent-16(RS)-13-epi-Δ14-9-PhytoF | 2.64 | 0.312 | 7.01 | NaN | 1.06 | 0.268 |
| ent-16(RS)-9-epi-ST-Δ14-10-PhytoF | 20.2 | 2.46 | 44.0 | 4.61 | 5.78 | 1.94 |
| ent-9-epi-9-D1t-PhytoP | 0.918 | 0.182 | 2.40 | 0.392 | 0.783 | 0.426 |
| ent-9(RS)-12-epi-ST-Δ10-13-PhytoF | 4.53 | 0.744 | 11.7 | 1.65 | 3.58 | 0.882 |