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. 2018 Mar 5;8:4031. doi: 10.1038/s41598-018-22280-2

Figure 7.

Figure 7

Electrospray with Propidium iodide (PI) was performed. Control cells only PI without electrospray (a,b), after PI electrospray (c,d), and 3D image using Fiji imaging after PI electrospray (e,f). Cells were sprayed with sucrose-based media with osmolarity of 370 mOsm. Working distance 4 mm, flow rate of 20 µl/min with voltage 3 kV was used for electrospray. 10 min incubation time was used.