Fig. 2From: Gene expression profiling before and after internode culture for adventitious shoot formation in ipecacMultidimensional scaling (MDS) plot of gene expression in 0a, 0b, 1a, and 1b samples. 0a, apical region without culture, 0b, basal region without culture; 1a, apical region after 1 week of culture; 1b, basal region after 1 week of cultureBack to article page