heart rate rose to 159 from 117 beats/min , arterial blood pressure was unchanged , and plasma norepinephrine ( ne ) and epinephrine ( e ) concentrations rose from 0.79 ( ne ) and 0.2 ( e ) ng/ml ( normoxia ) to 2.7 and 0.72 , respectively , during hypoxia .
C0014563
epinephrine
C0028351
ne