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Fig. 4 | Stem Cell Research & Therapy

Fig. 4

From: RETRACTED ARTICLE: Mesenchymal stem cell-derived exosome miR-542-3p suppresses inflammation and prevents cerebral infarction

Fig. 4

MiR-542-3p can be packaged into MSC exosomes. a MiR-542-3p was transfected into MSCs, and the expression of miR-542-3p was determined. Exosomes in supernatant were isolated, and b TEM was used to show the morphology of exosomes. c Particle size analysis showed the size of exosomes. d Exosome markers (CD63 and CD9) and MSC marker (GM130) were detected using western blot. e The expression of miR-542-3p in isolated exosomes was determined. Data are mean ± SD; **P < 0.01. All experiments were repeated in triplicate

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Stem Cell Research & Therapy

ISSN: 1757-6512