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nph12494-sup-0001-MethodS1_NotesS1_FigS1-S4.docxWord document966K

Fig. S1 Effect of Cd2+ on the uptake of Ca2+ in suspension cells of rice.

Fig. S2 Effect of Cd2+ on the uptake of Ca2+ in root cells of rice.

Fig. S3 Viability of suspension cells.

Fig. S4 TEM images of the ultra microstructure of rice suspension cells cultivated in the absence and presence of 1 mM silicic acid and/or 30–60 μM Cd2+.

Methods S1 Details of viability measurements of suspension cells and transmission electron microscopy.

Notes S1 Details of viability of cells.