Table 2. Oxidative stress markers in liver.

	TBARS (pmol MDA/mg protein)	SOD (U/mg protein)	Catalase (U/mg protein)
Control+saline	486.30±59.46	1.08±0.14	114.89±6.79
Control+PHZ	775.30±23.98*	1.09±0.07	114.89±6.28
TRF+saline	491.64±48.51	1.27±0.17	112.97±4.73
TRF+PHZ	616.49±17.50#	0.88±0.07	123.75±7.00

Values are mean ± standard error (n = 6).

*Different from the saline-treated control (P<0.001),

^#different from the control+PHZ (P<0.001). [TRF: tocotrienol-rich fraction; PHZ: phenylhydrazine].