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. 2022 Nov 18;12:19896. doi: 10.1038/s41598-022-23961-9

Figure 2.

Figure 2

The uptake of tobacco vesicles by tobacco cells. (A) Vesicles isolated from callus with no trehalose added, (B) vesicles isolated from callus, pellet resuspended in PBS with trehalose, (C) samples isolated from BY-2, no trehalose added, (D) sample isolated from BY-2, trehalose was added for pellet resuspension. Samples (E) (callus) and (F) (BY-2) were isolated using PEG precipitation.