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. Author manuscript; available in PMC: 2011 Nov 5.
Published in final edited form as: Biochem Biophys Res Commun. 2010 Oct 8;402(1):129–134. doi: 10.1016/j.bbrc.2010.09.129

Fig. 1. siRNA knockdown of EWS-Fli1 affects gene expression in Ewing cells.

Fig. 1

(A) SK-ES cells were transfected with a synthetic siRNA against EWS-Fli1 or a control non-specific siRNA against firefly luciferase (lanes 1–4). 3 days after transfection, cells lystes were blotted with a rabbit polyclonal anti-Fli1 antibody or a mouse monoclonal anti-β-actin. (B) After transfection with a synthetic siRNA against EWS-Fli1, gene expression in these SK-ES cells was analyzed by DNA microarray (in duplicates) and normalized to SK-ES cells transfected with a control siRNA against firefly luciferase. Only genes significantly affected by EWS-Fli1 knockdown are listed.