in order to evaluate the correlation between sulfur amino acids ( derived mainly form animal protein in the diet ) and blood pressure , free amino acids , including sulfur amino acids such as taurine and methionine , were determined in the plasma and cerebrospinal fluid ( csf ) of twelve normotensive subjects and twelve patients with essential hypertension under nutritional control after at least 10 days of standard hospital diet ( total calorie and protein content : 2100-2300 cal per day and 78-83 g per day , respectively ) .
C0002520
amino acids
C0002527
sulfur amino acids