Fig. 1

Fig. 2

Fig. 3

Fig. 4A

Fig. 4B

Fig. 4C

Fig. 4D

qRT–PCR primers used in this study
| Gene | Primer | Sequence (5'–3') |
|---|---|---|
| TfR1a | F | TCATACCCAGTTTCCCCCAG |
| R | GGTATCCCGAAGCATCCCAT | |
| TfR1b | F | GAGCTGGAAAAATCAGCATGG |
| R | GGAATCCTGGGGTGTAAGGA | |
| Tf | F | CCCTCAGCCAGTGCTCAAAA |
| R | ATAGCATCTGCATCACCAGTC | |
| Fer | F | TGGAGCTGTATGCATCCTACG |
| R | CCCTCCCCTCTGGTTCTGA | |
| 40S | F | CCGTGGGTGACATCGTTACA |
| R | TCAGGACATTGAACCTCACTGTCT |