taurine substantially decreased plasma levels of norepinephrine ( untreated , 615 +/- 76 pg/ml ; treated , 383 +/- 49 pg/ml ) and epinephrine ( untreated , 892 +/- 187 pg/ml ; treated , 232 +/- 59 pg/ml ) during stress in the spontaneously hypertensive rats .
C0028351
norepinephrine
C0014563
epinephrine