in the camostate group pancreatic ornithine decarboxylase activity was elevated after 2 h , reaching a maximum after 6 h ( 1,858.5 pmol 14co2/h/mg dna , about 200-fold above controls ) followed by a significant increase in putrescine after 4 h and spermidine after 24 h while spermine remained unchanged .
C0034170
putrescine
C0037871
h