Vasoactive intestinal polypeptide (VIP) in the pig pancreas: role of VIPergic nerves in control of fluid and bicarbonate secretion
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Vasoactive intestinal polypeptide (VIP) in the pig pancreas : role of VIPergic nerves in control of fluid and bicarbonate secretion. / Poulsen, Steen Seier.
In: Regulatory Peptides, Vol. 8, No. 3, 04.1984, p. 245-59.Research output: Contribution to journal › Journal article › Research › peer-review
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TY - JOUR
T1 - Vasoactive intestinal polypeptide (VIP) in the pig pancreas
T2 - role of VIPergic nerves in control of fluid and bicarbonate secretion
AU - Poulsen, Steen Seier
PY - 1984/4
Y1 - 1984/4
N2 - Vasoactive intestinal polypeptide (VIP) in the pig pancreas is localized to nerves, many of which travel along the pancreatic ducts. VIP stimulates pancreatic fluid and bicarbonate secretion like secretin. Electrical vagal stimulation in the pig causes an atropine-resistant profuse secretion of bicarbonate-rich pancreatic juice. In an isolated perfused preparation of the pig pancreas with intact vagal nerve supply, electrical vagal stimulation caused an atropine-resistant release of VIP, which accurately parallelled the exocrine secretion of juice and bicarbonate. Perfusion of the pancreas with a potent VIP-antiserum inhibited the effect of vagal stimulation on the exocrine secretion. It is concluded, that VIP is responsible for (at least part of) the neurally controlled fluid and bicarbonate secretion from the pig pancreas.
AB - Vasoactive intestinal polypeptide (VIP) in the pig pancreas is localized to nerves, many of which travel along the pancreatic ducts. VIP stimulates pancreatic fluid and bicarbonate secretion like secretin. Electrical vagal stimulation in the pig causes an atropine-resistant profuse secretion of bicarbonate-rich pancreatic juice. In an isolated perfused preparation of the pig pancreas with intact vagal nerve supply, electrical vagal stimulation caused an atropine-resistant release of VIP, which accurately parallelled the exocrine secretion of juice and bicarbonate. Perfusion of the pancreas with a potent VIP-antiserum inhibited the effect of vagal stimulation on the exocrine secretion. It is concluded, that VIP is responsible for (at least part of) the neurally controlled fluid and bicarbonate secretion from the pig pancreas.
KW - Animals
KW - Bicarbonates
KW - Electric Stimulation
KW - Immunoenzyme Techniques
KW - Pancreas
KW - Pancreatic Juice
KW - Perfusion
KW - Swine
KW - Vagus Nerve
KW - Vasoactive Intestinal Peptide
M3 - Journal article
C2 - 6379759
VL - 8
SP - 245
EP - 259
JO - Regulatory Peptides
JF - Regulatory Peptides
SN - 0167-0115
IS - 3
ER -
ID: 47489352