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. Author manuscript; available in PMC: 2016 Jan 1.
Published in final edited form as: Environ Toxicol Pharmacol. 2014 Nov 1;39(1):114–124. doi: 10.1016/j.etap.2014.10.017

Fig. 2. HRE and XRE reporter plasmid expression in cells cultured in low density collagen gels in the presence or absence of an agonist.

Fig. 2

MCF10A breast epithelial cells were transfected with HRE or XRE firefly luciferase reporter plasmids for 24 h. Transfected cells were transferred to low density collagen gels +/− 100 μM tranilast (A) or 100 μM deferoxamine mesylate salt (DFOM) (B) for 24 h. Reporter plasmid expression levels are displayed relative to the Renilla luciferase controls and normalized to the vehicle control, +/−SEM, N>4.