Table 1

Summary of cold-regulated genes and significant DEGs between two genotypes at the seedling stage
Time course Cold-responsive DEGs in C418 Cold-responsive DEGs in K354 K354 vs C418
Induced Repressed Sub-total Induced Repressed Sub-Total Up- Down- Sub-total
Control - - - - - - 308 209 517
2 h 192 40 232 38 45 83 308 246 554
6 h 234 52 286 175 68 243 276 193 469
12 h 397 106 503 363 108 471 284 211 495
24 h 894 181 1075 932 160 1092 312 182 494
48 h 1436 526 1962 1151 293 1444 294 189 483

Note: DEGs were identified using the empirical criterion of more than 5-fold change and significant t tests (p < 0.05) based on three independent biological replicates. Induced or repressed genes were identified by comparing the transcription level of genes under stress condition with that under control conditions. Significantly up- or down-regulated DEGs between K354 and C418 were detected by comparing the transcription level of genes between two genotypes at the same time point.

Zhang et al.

Zhang et al. BMC Genomics 2012 13:461   doi:10.1186/1471-2164-13-461

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