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Scholar Results 1 - 10 of about 25 citing Tian: Protein kinase C and calcium regulation of adenylyl cyclase in isolated rat pancreatic islets. (0.08 sec) 

PKA-dependent and PKA-independent pathways for cAMP-regulated exocytosis

- physiology.org
S Seino, T Shibasaki - Physiological reviews, 2005 - Am Physiological Soc
Stimulus-secretion coupling is an essential process in secretory cells in which
regulated exocytosis occurs, including neuronal, neuroendocrine, endocrine, and
exocrine cells. While an increase in intracellular Ca 2+ concentration ([Ca ...
Cited by 145 - Related articles - BL Direct - All 4 versions

Regulation and organization of adenylyl cyclases and cAMP.


DMF Cooper - Biochemical Journal, 2003 - pubmedcentral.nih.gov
Adenylyl cyclases are a critically important family of multiply regulated
signalling molecules. Their susceptibility to many modes of regulation allows
them to integrate the activities of a variety of signalling pathways. ...
Cited by 143 - Related articles - BL Direct - All 11 versions

Fatty acid metabolism and insulin secretion in pancreatic beta cells


GC Yaney, BE Corkey - Diabetologia, 2003 - Springer
Increases in glucose or fatty acids affect metabolism via changes in long-chain
acyl-CoA formation and chronically elevated fatty acids increase total cellular
CoA. Understanding the response of pancreatic beta cells to increased ...
Cited by 115 - Related articles - BL Direct - All 3 versions

Differential activation mechanisms of Erk-1/2 and p70S6K by glucose in pancreatic β-cells

- diabetesjournals.org
I Briaud, MK Lingohr, LM Dickson, CE Wrede … - Diabetes, 2003 - Am Diabetes Assoc
Glucose can activate the mitogen-activated kinases, Erk-1/2, and the
ribosomal-S6 kinase, p70 S6K , in β-cells, contributing to an increase in
mitogenesis. However, the signaling mechanism by which glucose induces ...
Cited by 76 - Related articles - BL Direct - All 4 versions

Restitution of defective glucose-stimulated insulin release of sulfonylurea type 1 receptor …

- physiology.org
NM Doliba, W Qin, MZ Vatamaniuk, C Li, D … - American Journal of Physiology- Endocrinology And …, 2004 - Am Physiological Soc
Inhibition of ATP-sensitive K + (K ATP ) channels by an increase in the ATP/ADP
ratio and the resultant membrane depolarization are considered essential in the
process leading to insulin release (IR) from pancreatic -cells stimulated ...
Cited by 37 - Related articles - BL Direct - All 6 versions

Genistein acutely stimulates insulin secretion in pancreatic β-cells through a cAMP- …

- shouxi.net
D Liu, W Zhen, Z Yang, JD Carter, H Si, KA … - Diabetes, 2006 - Am Diabetes Assoc
Although genistein, a soy isoflavone, has beneficial effects on various tissues,
it is unclear whether it plays a role in physiological insulin secretion. Here,
we present evidence that genistein increases rapid glucose-stimulated ...
Cited by 34 - Related articles - BL Direct - All 6 versions

Augmentation of receptor-mediated adenylyl cyclase activity by Gi-coupled prostaglandin …


N Hatae, K Yamaoka, Y Sugimoto, M Negishi, … - Biochemical and Biophysical Research …, 2002 - Elsevier
We previously demonstrated that the mouse EP3β receptor and its C-terminal
tail-truncated receptor (abbreviated T-335) expressed in Chinese hamster ovary
cells showed agonist-dependent and fully constitutive Gi activity in ...
Cited by 22 - Related articles - BL Direct - All 8 versions

Endogenous opioids modulate the growth of the biliary tree in the course of cholestasis


M Marzioni, G Alpini, S Saccomanno, S de … - Gastroenterology, 2006 - Elsevier
Background & Aims There is poor knowledge on the factors that modulate the
growth of cholangiocytes, the epithelial cell target of cholangiopathies, which
are diseases leading to progressive loss of bile ducts and liver failure. ...
Cited by 18 - Related articles - All 28 versions

Free fatty acids increase PGC-1α expression in isolated rat islets


P Zhang, C Liu, C Zhang, Y Zhang, P Shen, J … - FEBS letters, 2005 - Elsevier
PGC-1α mRNA and protein are elevated in islets from multiple animal models of
diabetes. Overexpression of PGC-1α impairs glucose-stimulated insulin secretion
(GSIS). However, it is not well known which metabolic events lead to ...
Cited by 17 - Related articles - All 6 versions

The Free Fatty Acid Receptor GPR40 Generates Excitement in Pancreatic {beta}-Cells


J Gromada - Endocrinology, 2006 - Endocrine Soc
Free fatty acids (FFAs) provide an important energy source and also act as
signaling molecules. Accumulating evidence suggests that FFAs exert a variety of
physiological responses via an emerging family of G protein-coupled ...
Cited by 16 - Related articles - BL Direct - All 4 versions


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