MarpolBase - Reproducibly oriented cell divisions pattern the prothallus to set up dorsoventrality and de novo meristem formation in Marchantia polymorpha.

Reproducibly oriented cell divisions pattern the prothallus to set up dorsoventrality and de novo meristem formation in Marchantia polymorpha.

Wallner, E.-S., et al. · 2024 · Current Biology research

Gene ID	Name	Evidence / Role	Function (this paper)
Mp1g24140	MpC3HDZ	experimental subject	The single Marchantia C3HDZ ortholog (Mp1g24140); MpC3HDZ-VENUS reporter showed dorsally polarized expression increasing at the plate-to-disc transition. Three CRISPR loss-of-function mutants developed radialized, stalk-like thalli lacking gemma cups and air pores. C3HDZ is required for dorsoventrality but not for meristem initiation.