in epithelial cells isolated from rat small intestine , we have studied the influence of vasoactive intestinal peptide ( vip ) , a neurotransmitter which markedly increases enterocyte cyclic amp , and of two cyclic amp analogues ( 8-bromo cyclic amp and n6,2'-o-dibutyryl cyclic amp ) on the rate of glycolysis , fructose 2,6-bisphosphate concentration and 6-phosphofructo-2-kinase activity , as well as on the rate of 3-o-methyl-d- [ 14c ] glucose uptake .
C0001455
cyclic amp
C0000661
8-bromo cyclic amp