Transcriptional profiling reveals signatures of latent developmental potential in Arabidopsis stomatal lineage ground cells

In many developmental contexts, cell lineages have variable or flexible potency to self-renew. What drives a cell to exit from a proliferative state and begin differentiation, or to retain the capacity to divide days or years later is not clear. Here we exploit the mixed potential of the stomatal lineage ground cell (SLGC) in the