Table 1. Temporal changes in the number of differentially expressed genes (DEGs) in poplar roots in response to PEG-induced drought stress.
Time | 6h | 24h | 48h | 96h | 504h |
---|---|---|---|---|---|
Total DEG | 2499 | 1835 | 1633 | 784 | 482 |
Up-regulated | 963 | 671 | 746 | 273 | 126 |
Down-regulated | 1536 | 1164 | 887 | 511 | 356 |
Complete list of the genes and their expression values are provided in Data S1.