<p><b>Copyright information:</b></p><p>Taken from "Differential regulation of iron chelator-induced IL-8 synthesis via MAP kinase and NF-κB in immortalized and malignant oral keratinocytes"</p><p>http://www.biomedcentral.com/1471-2407/7/176</p><p>BMC Cancer 2007;7():176-176.</p><p>Published online 13 Sep 2007</p><p>PMCID:PMC2078595.</p><p></p> Cells were treated with DFO (1.0 mM) or IL-1α (10 ng/ml) for the indicated time periods. Levels of IκB-α, p IκB-α were determined by Western blotting. The protein fraction was extracted, electrophoresed, transferred to membrane and blotted with respective antibodies. These data are representative of three independent experiments
