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. Author manuscript; available in PMC: 2012 May 1.
Published in final edited form as: Int J Oncol. 2011 Mar 3;38(5):1259–1265. doi: 10.3892/ijo.2011.963

Figure 2. Secreted CAV1 is taken up by EWS cells.

Figure 2

(A) Detection of cellular CAV1 protein levels in CAV1 knocked-down A4573/shCav1 cells, grown in the presence and absence of conditioned media prepared from the EWS cell lines and passages indicated (upper panel); α-tubulin (lower panel) was used as the loading control. (B) Quantification of the relative differences in cellular CAV1 content under the experimental conditions indicated.