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. Author manuscript; available in PMC: 2018 May 1.
Published in final edited form as: Toxicol Res (Camb). 2017 Feb 10;6(3):312–323. doi: 10.1039/c6tx00432f

Fig. 1.

Fig. 1

Differential gene expression (≥1.5 fold up- or down-regulated compared to control) identified using RNA-Seq analysis in BEAS-2B cells treated with (i) Hg, (ii) TCDD and (iii) Hg and TCDD in combination. (A) Low-dose exposure and (B) high-dose exposure. Co-exposure to Hg and TCDD induces the differential expression of 486 (low-dose) and 190 (high-dose) genes that are not transcriptionally altered by either Hg or TCDD alone.