Figure 6.

Branch Analysis Reveals Actively Dividing Cells.

(A) The 70 cells that resided in the branch of Louvain component 8 (purple) show significant branch-specific expression of genes enriched for cell-cycle function.

(B) Comparison of all known cell-cycle genes with expression in at least 5% of cells in Louvain component 8. Known cell-cycle expression is denoted for each gene, if unknown ‘?’.

(C) Two kinases, AUR1 and AUR2, were specifically expressed in branch cells. These genes are involved in cell plate formation and lateral root formation.