Skip to main content
. Author manuscript; available in PMC: 2016 Jul 1.
Published in final edited form as: Toxicol Appl Pharmacol. 2015 Mar 21;286(1):36–43. doi: 10.1016/j.taap.2015.03.014

Fig. 2.

Fig. 2

Effect of chronic exposure to arsenic on tumor suppressor gene expression in HPL-1D cells. Quantitative protein expression of tumor suppressor gene PTEN and the putative tumor suppressor gene SLC38A3 was assessed after 38 weeks of continuous arsenic exposure. Quantitative protein data were normalized to β-Actin with control set to 100% and represent the mean ± SEM (n = 3 or more). Statistical analysis performed by Student’s t-test with p ≤ 0.05 considered significant. An asterisk (*) indicates significance from passage matched control.