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Scholar Results 1 - 10 of about 101 related to Yamamoto: Overexpression of PACAP in transgenic mouse pancreatic β-cells enhances insulin.... (0.11 sec) 

Overexpression of PACAP in transgenic mouse pancreatic β-cells enhances …


K Yamamoto, H Hashimoto, S Tomimoto, N Shintani, J … - Diabetes, 2003 - Am Diabetes Assoc
Pituitary adenylate cyclase-activating polypeptide (PACAP), a member of the vasoactive intestinal
peptide/secretin/glucagon family, stimulates insulin secretion from islets in a glucose-dependent
manner at femtomolar concentrations. To assess PACAP's pancreatic function in vivo, we ...
Cited by 37 - Related articles - BL Direct - All 4 versions

Intraperitoneal PACAP administration decreases blood glucose in GK rats, and in …


T Yada, M Sakurada, K Filipsson, M Kikuchi, B … - Annals of the New York …, 2000 - ncbi.nlm.nih.gov
PACAP is an islet peptide that serves as an endogenous amplifier of glucose induced insulin
secretion. Furthermore, we has recently found that PACAP also potentiates insulin stimulated
glucose uptake in adipocytes. Therefore, an antidiabetic action of PACAP is possible. In ...
Cited by 28 - Related articles - BL Direct - All 3 versions

Overexpression of pituitary adenylate cyclase-activating polypeptide in islets …

- aspetjournals.org
S Tomimoto, H Hashimoto, N Shintani, K Yamamoto, … - Journal of Pharmacology …, 2004 - ASPET
Pituitary adenylate cyclase-activating polypeptide (PACAP) is an intraislet neuropeptide and
shares insulinotropic and insulin-sensitizing properties with glucagon-like peptide-1
(GLP-1); however, the pathophysiological significance of PACAP in diabetes remains ...
Cited by 13 - Related articles - BL Direct - All 4 versions

PACAP is expressed in secretory granules of insulin and glucagon cells in human …


GM Portela-Gomes, A Lukinius, O Ljungberg, S … - Regulatory …, 2003 - 万方数据资源系统
Pituitary adenylate cyclase-activating polypeptide (PACAP) is an islet neuropeptide with potent
insulinotropic action. The current study investigates PACAP expression in normal human and
rat pancreatic islets, and whether it is altered in diabetic state. To that end, PACAP ...
Cited by 14 - Related articles - All 4 versions

Functional roles of the neuropeptide PACAP in brain and pancreas


N Shintani, S Tomimoto, H Hashimoto, C Kawaguchi, A … - Life Sciences, 2003 - Elsevier
Pituitary adenylate cyclase-activating polypeptide (PACAP) is a pleiotropic neuropeptide implicated
in a broad variety of physiological processes. To assess PACAP's function in vivo, we recently
generated PACAP knockout mice (PACAP −/− ) and transgenic mice overexpressing ...
Cited by 19 - Related articles - All 4 versions

The Neuropeptide Pituitary Adenylate Cyclase–Activating Polypeptide and Islet …


K Filipsson, M Kvist-Reimer, B Ahrén - Diabetes, 2001 - Am Diabetes Assoc
The neuropeptide pituitary adenylate cyclase–activating polypeptide (PACAP) is ubiquitously
distributed in both the central and peripheral nervous systems and exerts a variety of effects.
PACAP is a neuropeptide in pancreatic islets, where it has been suggested as a ...
Cited by 47 - Related articles - BL Direct - All 5 versions

Pituitary adenylate cyclase-activating polypeptide (PACAP) is an islet substance …

- nih.gov [PDF] 
T Yada, M Sakurada, H Ishihara, M … - The Journal of …, 1997 - pubmedcentral.nih.gov
1. We examined whether pituitary adenylate cyclase-activating polypeptide with 38 or 27 residues
(PACAP-38 or PACAP-27) serves as an intra-islet regulator of glucose-induced insulin secretion
in rats. PACAP antiserum specific for PACAP-38 and PACAP-27 was used to neutralize ...
Cited by 63 - Related articles - BL Direct - All 12 versions

Signaling mechanisms underlying the insulinotropic effect of pituitary adenylate …


KA Klinteberg, S Karlsson, B Ahren - Endocrinology, 1996 - Endocrine Soc
Page 1. 0013.7227196/$03.00/O Endocrmology Copyright 0 1996 by The Endocrine Society
Vol. 137, No. 7 Printed m USA Signaling Mechanisms Underlying the Insulinotropic Effect of
Pituitary Adenylate Cyclase-Activating Polypeptide in HIT-T15 Cells ...
Cited by 28 - Related articles - BL Direct - All 4 versions

Pituitary adenylate cyclase-activating polypeptide receptors mediating insulin …

- endojournals.org
F Jamen, R Puech, J Bockaert, P Brabet, G Bertrand - Endocrinology, 2002 - Endocrine Soc
Pituitary adenylate cyclase-activating polypeptide (PACAP) is a potentiator of glucose-induced
insulin secretion. PACAP binds to a PACAP-specific receptor (PAC1) and to VPAC receptors
(VPAC1 and VPAC2), which share high affinity for vasoactive intestinal polypeptide (VIP). ...
Cited by 21 - Related articles - BL Direct - All 3 versions

Insulinotropin PACAP potentiates insulin-stimulated glucose uptake in 3T3 L1 cells


M Nakata, S Shioda, Y Oka, I Maruyama, T Yada - Peptides, 1999 - 万方数据资源系统
Pituitary adenylate cyclase-activating polypeptide (PACAP) is localized in pancreatic nerve fibers
and islets and potently augments glucose-induced insulin secretion. The present study explored
a possible extra-pancreatic action of PACAP. The specific PACAP receptor (PAC1 ...
Cited by 23 - Related articles - All 3 versions


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