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. 2021 Mar 19;4:369. doi: 10.1038/s42003-021-01895-8

Fig. 8. Schematic model of cambialization process by ANAC071 and ANAC096.

Fig. 8

a Parenchyma cells of pith and protoxylem are converted to cambial cells around the incised site by ANAC071 and ANAC096. These cambium-like cells asymmetrically divide and become to wound-induced cambium of extravascular region. b Original vascular cambial cells divide and differentiate into xylem and phloem cells before incision. Initial xylem parenchyma cells are converted to cambial cells around the incised site by ANAC071 and ANAC 096. These cambium-like cells and original cambial cells periclinally divide and become wound-induced cambium of intravascular region. Pi pith, Xy xylem, Ca cambium, Ph phloem. c In the VISUAL assay, mesophyll cells are converted to cambial cells and then differentiate into ectopic xylem or phloem cells.