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. 2023 Sep 28;13:180. doi: 10.1186/s13578-023-01112-5

Fig. 1.

Fig. 1

Characterization of the plasma-stemming exosomes. A Experimental workflow showed the isolation and proteomic analyses of plasma-stemming exosomes. B TEM showed the shape of plasma-stemming exosomes. The bar indicates 100 nm. C NTA showed the size distribution of plasma-stemming exosomes. D WB detected the exosome-based surface marker proteins CD9 and CD81