Fig. 8From: Comparative transcriptome analysis identified important genes and regulatory pathways for flower color variation in Paphiopedilum hirsutissimumqRT-PCR and overexpression of candidate transcription factors. A qRT-PCR analysis of candidate transcription factors from Fig. 7 for validation of transcriptome data. Data is mean of 3 biological replicates with ± SD. B Anthocyanin content in tobacco leaves overexpressing candidate transcription factors. Ck = control without overexpression. Data is mean of 3 biological replicates with ± SD. ** shows significant difference at P < 0.01; ns = non-significantBack to article page