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Fig. 5 | BMC Plant Biology

Fig. 5

From: Expression of AtLEC2 and AtIPTs promotes embryogenic callus formation and shoot regeneration in tobacco

Fig. 5

Gene expression profiling of callus derived from different transgenic lines after 20 days regeneration. a Volcano plots of fold changes. Log2 of fold-change and -log10 of the padj are present on the axis. Red, blue and gray dots represent significantly up-, down-regulated and no-regulated genes (|Log2 (fold-change) | > 1, padj < 0.1). b Interested genes analysis use the log2-transformed fold-change values. Red, green and black indicate increase, decrease and no difference of expression levels. c GO functional categories of genes with transcriptionally up- and down-regulated levels for the indicated comparisons. The color in each cell indicates -log10 (P-values) of the GO enrichment according to the scale shown. Identification of significantly (P-values < 0.05) enriched GO categories

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