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Figure 5 | BMC Plant Biology

Figure 5

From: Grafting with rootstocks induces extensive transcriptional re-programming in the shoot apical meristem of grapevine

Figure 5

PageMan display of gene categories enriched in the genes differentially expressed between auto- and heterografts. Gene category enrichment of genes differentially expressed in the shoot apex of Cabernet Sauvignon after hetero-grafting with the rootstocks Riparia Gloire de Montpellier (RG) and 1103 Paulsen (1103P) in comparison to the auto-grafted control, A) genes up-regulated by 1103P, B) genes up-regulated by RG, C) genes down-regulated by 1103P and D) genes down-regulated by RG . Fisher’s exact test (with Bonferroni correction) was used to test whether significantly more genes in a given category were over or under-represented (Color scale is: blue, significant over-representation of genes; red, significant under-representation of genes). In the display, the overrepresented MapMan functional categories are given by collapsing non-significant categories.

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