Fig. 2From: DNA in serum extracellular vesicles is stable under different storage conditionsSerum DNA predominates in EVs. a EVs were characterized by the exosome specific expression of CD63 and TSG101 by western blotting. b EVs DNA isolated from serum pretreated with DNase I or not was detected by PCR amplification. SerumEV+ represents EVs-contained serum, SerumEV- represents EVs-depleted serumBack to article page