acth , corticosterone , epinephrine , and norepinephrine levels were found to be maximal at 60 min after 2.5 iu kg-1 insulin injected ip , whereas earlier ( 20 min ) but smaller increases were obtained in response to 0.5 iu kg-1 insulin injected iv .
C0014563
epinephrine
C0028351
norepinephrine