[Retracted] Statistical Analysis for Identifying Differentially MicroRNA in Serum Exosomes of Lead Workers

Figure 1

The character profiles of serum exosome. (a) Electron micrographs of purified exosomes from serum. (b) The exosomal marker protein CD 63 expression of serum exosome detected by Western blot. (c) The size of serum exosome detected by nanoparticle tracking analysis (NTA).

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(b)

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