in another group of rats exposed to 48 hours of hypobaric hypoxia ( pb 450 mmhg , equivalent to about 14,500 feet altitude ) , plasma gssg , but not total glutathione , was significantly increased over control values ( 2.83 +/- 0.24 vs 1.84 +/- 0.14 nmol/ml , p less than 0.05 ) .
C0061516
gssg
C0017817
glutathione