the activation of the release process results in the concerted cosecretion of endogenous catecholamines , newly incorporated catecholamines , adenine nucleotides , chromogranins , dopamine beta-hydroxylase ( ec 1.14.17.1 ) , enkephalins and related opioid peptides , stored ascorbate and newly incorporated ascorbate , lysosomal hydrolases , and soluble acetylcholinesterase .
C0014298
enkephalins
C0205753
opioid peptides