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. 2015 May 29;15:441. doi: 10.1186/s12885-015-1446-z

Fig. 1.

Fig. 1

Antibody validation. In the lung adenocarcinoma cell line A549 we detected protein bands corresponding to CXCL16 and CXCR6. Transfection with specific siRNAs caused a marked decrease of protein expression. Equal loading was ensured by staining for beta-actin