Table 2 Differentially expressed genes related to cadmium (Cd) transport, transcriptional regulation, and secondary metabolism in roots and shoots of oilseed rape seedlings in response to Cd treatment
Types | root | shoot | ||||
|---|---|---|---|---|---|---|
total | up | down | total | up | down | |
Cd transport | 18 | 11 | 7 | 12 | 7 | 5 |
Transcription regulation | 22 | 6 | 16 | 46 | 17 | 29 |
Secondary metabolism | 53 | 6 | 47 | 58 | 17 | 41 |
Antioxidant response | 58 | 9 | 49 | 46 | 24 | 22 |
Chlorophyll synthesis and photosynthesis | 16 | 0 | 16 | 9 | 0 | 9 |