The values are expressed as units of superoxide anion reduced / mg protein / minute, 毺 moles of H2O2 degraded / mg protein / minute, 毺moles
of NADPH oxidized / mg protein / minute, 毺moles of malondialdehyde formed / gram wet weight of the tissue respectively.
All the values are mean暲SD of six individual observations. a: P< 0.05 significance when compare to normal control rats.
b: P