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. Author manuscript; available in PMC: 2016 Oct 1.
Published in final edited form as: Methods. 2015 Apr 20;87:83–95. doi: 10.1016/j.ymeth.2015.04.014

Figure 1.

Figure 1

Characterization of exosomes secreted by LIM1215 colorectal cancer cells. A) Western blotting analysis of the exosome markers Alix and TSG101. B) TEM analysis to confirm the presence of membranous vesicles in the range of 40-100 nm in diameter.