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. 2016 May 25;6:26738. doi: 10.1038/srep26738

Figure 4. Cellular uptake of LDH-lactate-NS via free penetration mechanisms.

Figure 4

(A) CLC-GFP transgenic arabidopsis incubated in 1/2 MS medium containing LDH-lactate-NS-TRITC. The arrow in each cell indicate the characteristic clathrin-mediated endocytosis spot, and the area of hash in each cell indicate uniform fluorescence from LDH-lactate-NS-TRITC. Scale bar = 10 μm; (B) Loading of LDH-lactate-NS-FITC into the root cells of clc 2arabidopsis mutant seedlings. Scale bar = 10 μm; (C) Fluorescence intensities from cytosol of the root cells of wild type arabidopsis seedlings andclc2mutant seedlings; (D) Schematic diagram of LDH-Lactate-NS internalization into intact plant cell.