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. Author manuscript; available in PMC: 2014 Jan 1.
Published in final edited form as: J Neurosurg Pediatr. 2012 Oct 19;11(1):60–67. doi: 10.3171/2012.9.PEDS12268

Figure 1.

Figure 1

DAOY and D283 Med cells express αv integrins. A. DAOY cells express αv, αvβ3 and αvβ5 integrins on the cell surface in vitro. B. D283 Med cells express αv, αvβ5 and αvβ1 integrins on the cell surface in vitro. Data represent the mean of 2 different experiments. Values are adjusted to the background level of fluorescence. C. Representative Western blot demonstrates robust expression of αv integrins in both DAOY and D283 Med cell lines. There was no significant difference in the amount of αv integrin expression between the two cell lines, between cells grown at 1% and 21% O2, or cells treated with intetumumab or vehicle. Error bars are standard error. RFU= relative fluorescent unit, Int = intetumumab.