Skip to main content
. 2023 Oct 26;13:18341. doi: 10.1038/s41598-023-44050-5

Figure 3.

Figure 3

Detection of predicted transmembrane proteins in FT and HGSOC cell line EVs using capillary western blotting. One antibody for each of the 45 candidate transmembrane proteins was evaluated by capillary western blotting. The 7 exo-proteins that were confirmed to be present in EVs from 6 HGSOC and 3 FT cell lines are shown. Excluded from the figure are 23 exo-proteins with non-specific bands or no detectable bands at the expected molecular weight, and 15 exo-proteins with bands at the expected molecular weight but did not meet the criteria for presence in the EVs of all tested cell lines. In addition, CD81 and FLOT1 were evaluated as these are common EV markers. Full length unprocessed blots can be found in Supplementary Fig. 6.