Figure 2

Expression profiles of potential transcription factors in C. glauca mycorrhizal roots compared to non-inoculated roots. Bars represent fold change in mycorrhizal roots compared to non-inoculated roots (Fold change or FC ≥ 2 or ≤ −2 and p-value < 0.01). Black and blue bars represent up and down-regulated transcriptional regulators in C.glauca mycorrhizal roots. Transcription factors induced and repressed in C. glauca mycorrhizal roots are highlighted in tanned brown and light pink respectively.