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. 2023 May 30;13:8758. doi: 10.1038/s41598-023-35799-w

Figure 3.

Figure 3

Protein distribution on milk EVs and serum EVs with pan-tetraspanin detection. (a) MFI APC signal of pan-tetraspanin detection associated to the 37 MACSPlex proteins in n = 9 paired milk EV (green) and serum EV (pink) samples (5 × 108 EVs). In grey proteins with associated MFI APC signals not significantly higher than the MFI APC of the corresponding internal isotype control (non-detected). For statistical analysis see Supplementary Table S4 in which significance was determined by non-parametric Kruskal–Wallis Test with post-hoc Dunn’s multiple comparison. (b) Venn Diagram depicting unique and common proteins of milk EVs and serum EVs. a.u. = arbitrary unit.