Table 2.

Effects of Diet and Arsenic on mRNA Levels of Oxidative Stress Response Genes (Mean ± SD)

Gender	Exposure time	LFD	HFD	LFD/As	HFD/As
	Heme Oxygenase 1
Male	10 weeks	1.00±0.12	0.97±0.10	0.86±0.20	0.84±0.11
	24 weeks	1.00±0.17	0.81±0.06	0.69±0.15	0.66±0.05 a
Female	10 weeks	1.00±0.04	1.18±0.09	1.06±0.28	1.19±0.30
	24 weeks	1.00±0.05	0.89±0.13	0.75±0.10	0.74±0.09 a
	NAD(P)H Quinone Dehydrogenase 1
Male	10 weeks	1.00±0.15	0.93±0.21	0.85±0.14	0.84±0.06
	24 weeks	1.00±0.05	0.85±0.07	0.85±0.13	0.76±0.08 a
Female	10 weeks	1.00±0.20	0.98±0.28	0.93±0.20	1.10±0.18
	24 weeks	1.00±0.07	0.90±0.07	0.87±0.11	0.83±0.16
	Superoxide Dismutase 2
Male	10 weeks	1.00±0.12	0.90±0.40	0.86±0.14	0.69±0.08a
	24 weeks	1.00±0.19	0.86±0.06	0.88±0.18	0.71±0.10
Female	10 weeks	1.00±0.28	0.86±0.10	1.13±0.33	1.18±0.28
	24 weeks	1.00±0.12	0.93±0.13	0.92±0.10	0.77±0.05

^ap<0.05 vs LFD