Table 1.

Cysteine, GSH, and methionine levels in PC-3M cells treated with MSeA in hypoxia.

Treatment	Cysteine (nmol/mg)	GSH (nmol/mg)	Methionine (nmol/mg)	Bound GSH (nmol/mg)	Free/bound ratio
Normoxia	4.19	44.83	0.71	0.88	52.76
Hypoxia	5.73	70.89	1.52	0.95	78.39
5 μmol/L MSeA	7.98	61.66	2.07	1.02	60.93
10 μmol/L MSeA	12.68	72.23	2.46	0.84	86.11

Data are presented as average of three values. MSeA, methylseleninic acid.