Fig. 2

CLSM projection and sectioning images of protoplasts of tobacco BY-2 (A–D) and A. thaliana (E–H) under condition 1 (A, B and E, F) and condition 2 (C, D and G, H), respectively. A and E are the first days’ culture. Tobacco BY-2 cells (B–D) were cultured for 3 weeks, while A. thaliana cells (F–H) were cultured for 2 weeks. Cell walls were stained with CW. All scale bars indicate 50 µm, respectively. Cond. 1 and Cond. 2 indicate condition 1 and condition 2 in Table 1, respectively