Optimal transport analysis reveals trajectories in steady-state systems
Fig 10
The Arabidopsis root tip system.
(a) While individual cells divide (green), elongate (blue), and are displaced from the bottom 0.5 cm (red) as the root grows, cell populations remain in equilibrium. (b) The structure of the Arabidopsis thaliana root tip by developmental zone (left) and lineage (right) (Illustrations modified from the Plant Illustration repository [44]).