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Free polyamine content in young leaves of wild-type and MPAO- or PCuAO-expressing tobacco plants
| Put | Spd | Spm | |
|---|---|---|---|
| nmol/g fresh weight | |||
| WT | 275.5 ± 79.0 | 130.3 ± 50.0 | 12.8 ± 5.8 |
| MPAO | 217.5 ± 56.4 | 102.5 ± 35.9 | 8.3 ± 3.5 |
| PCuAO | 242.4 ± 59.9 | 126.2 ± 17.5 | 11.2 ± 2.6 |
Polyamine levels were determined in leaves of 30-d-old wild-type and transgenic plants. The values represent the mean ± sd between independent plants (n = 10).
