Table 6.

Plasma amino acids.

	Control (8)	Nitrate (8)	p-Value
Arginine (µM)	85.97±10.15	78.21±6.275	0.526
Ornithine (µM)	41.79±4.252	45.06±5.976	0.662
Citrulline (µM)	43.59±2.418	42.50±2.734	0.770
Cit/Arg	0.544±0.047	0.575±0.062	0.699
Orn/Cit	0.965±0.092	1.063±0.139	0.562
SDMA (µM)	0.302±0.036	0.266±0.009	0.344
ADMA (µM)	1.984±0.085	1.884±0.005	0.322