vasoactive intestinal polypeptide
Intestinal Secretion Induced by Vasoactive Intestinal Polypeptide: A COMPARISON WITH CHOLERA TOXIN IN THE CANINE JEJUNUM IN VIVO
... of vasoactive intestinal polypeptide (VIP) on intestinal water and electrolyte transport and transmucosal potential difference was investigated in the dog jejunum in vivo and compared to ...
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Mast cell chymase reduces the toxicity of Gila monster venom, scorpion venom, and vasoactive intestinal polypeptide in mice
... Mast cell degranulation is important in the pathogenesis of anaphylaxis and allergic disorders. Many animal venoms contain components that can induce mast cell degranulation, and this has been thought to contribute to ...
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Vasoactive intestinal polypeptide induced chloride secretion by a colonic epithelial cell line Direct participation of a basolaterally localized Na+,K+,Cl cotransport system
... We have used a well-differentiated human colonic cell line, the T84 cell line, as a model system to study the pathways of cellular ion transport involved in vasoactive intestinal polypeptide ...
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Co-localisation of cocaine- and amphetamine-regulated transcript peptide and vasoactive intestinal polypeptide in the myenteric plexus of the porcine transverse colon
... and vasoactive intestinal polypeptide (VIP), which is known as a potential me- diator of smooth muscle relaxation, the stimulator of intestinal fluid secretion and the regulator of blood flow ...
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Vasodilation of swimbladder vessels in the european eel (Anguilla anguilla) induced by vasoactive intestinal polypeptide, nitric oxide, adenosine and protons
... stimulation, vasoactive intestinal polypeptide (VIP), adenosine, the nitric oxide (NO)-releasing agent sodium nitroprusside and of metabolic end-products of gas gland cell metabolism on swimbladder ...
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AN X RAY STUDY OF THE INFLUENCE OF VASOACTIVE INTESTINAL POLYPEPTIDE AND SUBSTANCE P ON THE SECRETION OF GAS INTO THE SWIMBLADDER OF A TELEOST GADUS MORHUA
... AN X-RAY STUDY OF THE INFLUENCE OF VASOACTIVE INTESTINAL POLYPEPTIDE AND SUBSTANCE P ON THE SECRETION OF GAS INTO THE SWIMBLADDER OF A TELEOST GADUS MORHUA BY KERSTI LUNDIN AND SUSANNE H[r] ...
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Effects of Substance P and Vasoactive Intestinal Polypeptide on Gastrointestinal Blood Flow in the Atlantic Cod Gadus Morhua
... EFFECTS OF SUBSTANCE P AND VASOACTIVE INTESTINAL POLYPEPTIDE ON GASTROINTESTINAL BLOOD FLOW IN THE ATLANTIC COD GADUS MORHUA BY JORGEN JENSEN, MICHAEL AXELSSON AND SUSANNE HOLMGREN Compa[r] ...
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Vasoactive intestinal polypeptide (VIP) corrects chronic inflammatory response syndrome (CIRS) acquired following exposure to water damaged buildings
... Exposure in water-damaged buildings (WDB) to airborne bioaerosols including metabolic pro- ducts of toxigenic fungi, bacteria and actinomy- cetes; and inflammagens, can lead to a persis- tent innate immune inflammatory ...
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Vasoactive intestinal polypeptide A neurotransmitter for lower esophageal sphincter relaxation
... After equilibration for 1 h, perfusion was stopped and one strip from the lower esophageal sphincter region was incubated in solution that contained 12-25 parts of VIP antiserum per 1,00[r] ...
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The Effect of Catecholamines, Substance P and Vasoactive Intestinal Polypeptide On Blood Flow to the Gut in the Dogfish Squalus Acanthias
... FARRELL Department of Biological Sciences, Simon Fraser University, Burnaby, BC, Canada Accepted 24 March 1992 Summary The effects of adrenaline, noradrenaline, substance P and vasoactiv[r] ...
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Vasoactive intestinal polypeptide mediates cholecystokinin induced relaxation of the sphincter of Oddi
... To provide additional support that CCK-8-evoked relaxation involves VIP we next determined whether CCK-8 releases VIP from sphincter preparations.. Dibutyryl cGMP did not affect basal VI[r] ...
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Effect of vasoactive intestinal polypeptide on active and passive transport in the human jejunum
... From our studies we conclude that the major effect of VIP in the human jejunum in vivo is to decrease normal absorption of water and electrolytesnot only active bicarbonate absorption, b[r] ...
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Role of vasoactive intestinal polypeptide in the internal anal sphincter relaxation of the opossum
... In our experiments, VIP antagonists in doses that produced significant antagonism of fall in IASP by VIP caused significant impairment in IAS relaxation in response to rectal balloon dis[r] ...
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Preferential binding of vasoactive intestinal polypeptide to basolateral membrane of rat and rabbit enterocytes
... The maximum specific binding to basolateral membrane adjusted to the equivalent of 0.6 million cells per assay was 3.3±0.7% of the '25I-VIP present in the incubation medium... was simila[r] ...
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cAMP activated Ca2+ signaling is required for CFTR mediated serous cell fluid secretion in porcine and human airways
... to vasoactive intestinal polypeptide (VIP) and other agents that raise intracellular cAMP levels; here, we have demonstrated that this requires CFTR and a cAMP-dependent rise in intracellular Ca 2+ ...
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Role of vasoactive intestinal peptide in osteoarthritis
... The vasoactive intestinal peptide (VIP) also known as the vasoactive intestinal polypeptide is a neuropeptide that belongs to a glucagon/secretin superfamily, the lig- and of class II G ...
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Distribution and effects of PACAP, VIP, nitric oxide and GABA in the gut of the African clawed frog Xenopus laevis
... Vasoactive intestinal polypeptide (VIP) and pituitary adenylate cyclase-activating polypeptide (PACAP) are two neuropeptides belonging to the same gene superfamily, the ...
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Localization and function of VIP and PACAP in the heart
... Vasoactive intestinal polypeptide (VIP) is produced (1) by neurons in different areas of the central and peripheral nervous system, (2) by endocrine cells such as cells of the endocrine pancreas and ...
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The action of vasoactive intestinal peptide antagonists on peptidergic modulation of the squid Schwann cell
... The effects of two specific antagonists of vasoactive intestinal peptide VIP receptors were investigated on the VIP-induced hyperpolarization of the membrane potential of the Schwann cel[r] ...
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Therapeutic effect of vasoactive intestinal peptide on form-deprived amblyopic kittens
... At 9 weeks of age, c normal control group with more positive cells, in the d VIP intervention group, positive cells increased compared with the ( e ) sefsol intervention group and the ( [r] ...
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