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Figure 1 | BMC Genomics

Figure 1

From: Dynamic changes in transcripts during regeneration of the secondary vascular system in Populus tomentosa Carr. revealed by cDNA microarrays

Figure 1

Number of genes with differences in transcript levels between adjacent stages of SVS regeneration. The numbers of genes showing differences in transcript levels between adjacent stages (x-axis) during SVS regeneration as determined by cDNA microarray analysis are shown; 363 genes were shown to have dynamic transcript levels during SVS regeneration. Larger numbers of genes were up- or downregulated on days 10, 14, and 22 AG than at other points, indicating that the transcriptional profiles changed dramatically at these key switches between regeneration stages.

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