Figure 2From: Sensitization of epithelial growth factor receptors by nicotine exposure to promote breast cancer cell growthActivation status of PDGFR in MCF10A cells in response to nicotine treatment. (A) After the treatment with nicotine, the expression of PDGFR in MCF10A cells was analyzed by immunoblotting. The blot was re-probed with an anti-β-actin antibody for loading control. (B) Following the treatments, the expression of the phosphor-PDGFR in MCF10A cells was assayed and the blot was re-probed with an anti-β-actin antibody for loading control.Back to article page