Changes in cyclic 3'5'-adenosine monophosphate tissue concentration and net fluid transport in the cat's small intestine elicited by cholera toxin, arachidonic acid, vasoactive intestinal polypeptide and 5-hydroxytryptamine.

@article{Eklund1987ChangesIC,
  title={Changes in cyclic 3'5'-adenosine monophosphate tissue concentration and net fluid transport in the cat's small intestine elicited by cholera toxin, arachidonic acid, vasoactive intestinal polypeptide and 5-hydroxytryptamine.},
  author={Susie Eklund and Ingemar Brunsson and Mats Jodal and Ove Lundgren},
  journal={Acta physiologica Scandinavica},
  year={1987},
  volume={129 1},
  pages={115-25}
}
We have analysed tissue cyclic 3'5'-adenosine monophosphate (cAMP) concentration in different fractions of the cat's small intestinal mucosa during secretion elicited in vivo by four different secretagogues: cholera toxin (administered intraluminally), vasoactive intestinal polypeptide (VIP; given i.a.), arachidonic acid (AA; administered intraluminally) and 5-hydroxytryptamine (5-HT; given i.a.). Cholera toxin was found to increase cAMP concentration in the villi but not in the crypts. The VIP… CONTINUE READING