Table 3.

Summary of changes in levels of redox components examined in tumor and normal surrounding tissues ¹.

Antioxidant	Lung 2	Liver 2
TXNRD1	↑	↑
TXN	↑	NS
PRDX1	↑	↓
GPX1	NS	↓
GPX2	ND	NS
GPX4	NS	↑
GSR	NS	↓
GCLC	↓	↓
GSS	NS	↓
GLRX	NS	↓
GGT1	↓	↑
GSTA1	ND	↓
GSTP1	↑	NS
SOD1	NS	↓
CAT	NS	↓
G6PD	↑	↑
Ascorbic acid	NS	NS
Uric acid	NS	↓

¹ The observations in the table are based on quantitation of western blot analysis; ² ↑ or ↓ arrows indicate significant increase (↑) or decrease (↓); NS = not significant; ND = not detected.