Figure 1.
Callus generation. (A) Aseptically grown ΔXTFT N. benthamiana plants; (B) Explant from ΔXTFT N. benthamiana plant on semi-solid media; (C) ΔXTFT N. benthamiana callus formed from dedifferentiation of explants and grown on semi-solid media; (D) ΔXTFT N. benthamiana cells in suspension culture.