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. 2020 Dec 11;10:21829. doi: 10.1038/s41598-020-78920-z

Figure 2.

Figure 2

Extracellular vesicles purified from L. plantarum BGAN8 cell-free supernatants. (A) EVs visualized by cryo-transmission electron microscopy (bar 200 nm); size of the particles (from up to bottom and left to right): 115.2 nm, 69.5 nm, 91.3 nm and 40.6 nm). (B) Size distribution of the EVs according to the diameter range (nm) measured under the cryo-TEM microscope.