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. Author manuscript; available in PMC: 2017 Nov 15.
Published in final edited form as: Toxicol Appl Pharmacol. 2016 Sep 23;311:74–87. doi: 10.1016/j.taap.2016.09.022

Figure 11. Schematic of enhancer motifs in hmox and bvr gene promoters.

Figure 11

Diversity and position of the antioxidant-responsive elements (ARE), hypoxia-responsive elements (HRE) and metal-responsive elements (MRE) in the 4 kb upstream region of the hmox and bvr genes. Arrowheads above the line represent motifs on the sense DNA strand, while arrowheads below the line represent motifs on the antisense DNA strand.