Figure 3From: Identification of differentially accumulated proteins associated with embryogenic and non-embryogenic calli in saffron (Crocus sativus L.) Graph shows the frequency distribution of the relative abundance ratios (induction factors) for all matched spots between NC and NEC gels. The highlighted regions show the statistically significant spots that showed more than 1.5 fold change (increase or decrease) in abundance in NC compared with NEC.Back to article page