Figure 2From: Regulation of Mcl-1 by constitutive activation of NF-kappaB contributes to cell viability in human esophageal squamous cell carcinoma cells Nucleus distribution of NF-κB family members in human esophageal squamous cell carcinoma cell lines. Nuclear extracts of TE-1, Eca109, KYSE150, KYSE510 and HaCaT were prepared as described in Methods and analyzed with antibodies against NF-κB subunits p50, p52, p65, c-Rel and RelB, respectively. Histone H3 was used as a nuclear protein loading control.Back to article page