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Fig. 2 | BMC Plant Biology

Fig. 2

From: Drought stress stimulates endocytosis and modifies membrane lipid order of rhizodermal cells of Medicago truncatula in a genotype-dependent manner

Fig. 2

FM4–64 membrane labeling allowed the distinction of cells from LR apex of accession A17. a Confocal image of FM4–64 labelled LR. The four LR functional zones are distinghed as zone 1: root cap and meristematic zones (RAM), zone 2: root transition zone (RTZ), zone 3: elongation zone (EZ), and zone 4: growth differentiation zone (GDZ). Arrowheads: detached root cap cells; arrow: root hair in GDZ. b Detail of rhizodermal and cortical cells in the four functional zones labeled with FM4–64. Grayscale tone of confocal images of the root layers

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