Table 1.

The relative expression of the antioxidant enzyme genes in calorie-restricted cells

Genes	ORF name	Description	Fold change	SEM
SOD1	YJR104C	Cytosolic copper–zinc superoxide dismutase	2.40	±0.28
SOD2	YHR008C	Mitochondrial superoxide dismutase, protects cells against oxygen toxicity	3.89	±0.43
GPX1	YKL026C	Phospholipid hydroperoxide glutathione peroxidase induced by glucose starvation that protects cells from phospholipid hydroperoxides and nonphospholipid peroxides during oxidative stress	3.75	±0.63
GPX2	YBR244W	Phospholipid hydroperoxide glutathione peroxidase induced by glucose starvation that protects cells from phospholipid hydroperoxides and nonphospholipid peroxides during oxidative stress	0.23	±0.03
HYR1	YIR037W	Thiol peroxidase that functions as a hydroperoxide receptor to sense intracellular hydroperoxide levels and transduce a redox signal to the Yap1p transcription factor	3.23	±0.34