Conservation of non-additive expression genes within and between the allohexaploid lines. Venn diagrams illustrating the number and proportion (%) of those non-additive expression genes that are common between the two selfed generations (S4 and S5) for a given nascent allohexaploid line (Allo-AT5 or Allo-AT9), and those that are common between the two lines (Allo-AT5 and Allo-AT9) at a given generation (S4 or S5). Not shown are 27 genes that are common to both nascent allohexaploid lines (Allo-AT5 and Allo-AT9) at both generations (S4 and S5).
Qi et al. BMC Biology 2012 10:3 doi:10.1186/1741-7007-10-3