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Scholar Results 1 - 10 of about 23 citing Straub: Stimulation of insulin release by glucose is associated with an increase in the number.... (0.08 sec) 

Glucose-sensing mechanisms in pancreatic β-cells


PE MacDonald, JW Joseph, P Rorsman - Philosophical Transactions of the Royal Society B: …, 2005 - rstb.royalsocietypublishing.org
The appropriate secretion of insulin from pancreatic β-cells is critically
important to the maintenance of energy homeostasis. The β-cells must sense and
respond suitably to postprandial increases of blood glucose, and ...
Cited by 61 - Related articles - BL Direct - All 13 versions

Mice conditionally lacking the Wolfram gene in pancreatic islet beta cells exhibit diabetes …


AC Riggs, E Bernal-Mizrachi, M Ohsugi, J … - Diabetologia, 2005 - Springer
Page 1. Diabetologia (2005) 48: 2313–2321 DOI 10.1007/s00125-005-1947-4 ARTICLE
AC Riggs . E. Bernal-Mizrachi . M. Ohsugi . J. Wasson . S. Fatrai . ...
Cited by 41 - Related articles - BL Direct - All 3 versions

Glucagon-like peptide 1 regulates sequential and compound exocytosis in pancreatic islet β- …

- diabetesjournals.org
EP Kwan, HY Gaisano - Diabetes, 2005 - Am Diabetes Assoc
Glucagon-like peptide 1 (GLP-1) has been postulated to potentiate insulin
secretion by cAMP-mediated enhancement of mobilization and priming of secretory
granules, but the precise exocytic events are unknown. We used ...
Cited by 28 - Related articles - BL Direct - All 5 versions

The Zn2+-transporting pathways in pancreatic beta-cells: a role for the L-type voltage- …

- jbc.org
AV Gyulkhandanyan, SC Lee, G Bikopoulos, … - Journal of Biological Chemistry, 2006 - ASBMB
In pancreatic -cells Zn 2+ is crucial for insulin biosynthesis and exocytosis.
Despite this, little is known about mechanisms of Zn 2+ transport into -cells or
the regulation and compartmentalization of Zn 2+ within this cell type. ...
Cited by 25 - Related articles - BL Direct - All 4 versions

Syntaxin 4 Facilitates Biphasic Glucose-Stimulated Insulin Secretion from Pancreatic {beta}- …

- endojournals.org
BA Spurlin, DC Thurmond - Molecular Endocrinology, 2006 - Endocrine Soc
Numerous overexpression studies have recently implicated Syntaxin 4 as an
effector of insulin secretion, although its requirement in insulin granule
exocytosis is unknown. To address this, islets from Syntaxin 4 heterozygous ...
Cited by 21 - Related articles - BL Direct - All 4 versions

Regulated Autophagy Controls Hormone Content in Secretory-Deficient Pancreatic …

- endojournals.org
BJ Marsh, C Soden, C Alarcon, BL Wicksteed … - Molecular Endocrinology, 2007 - Endocrine Soc
Endocrine cells are continually regulating the balance between hormone
biosynthesis, secretion, and intracellular degradation to ensure that cellular
hormone stores are maintained at optimal levels. In pancreatic ß-cells, ...
Cited by 14 - Related articles - BL Direct - All 3 versions

Mechanisms of peptide hormone secretion

- cell.com
DJ Michael, H Cai, W Xiong, J Ouyang, RH … - Trends in Endocrinology & Metabolism, 2006 - Elsevier
According to the classical view, peptide hormones are stored in large dense-core
vesicles that release all of their cargo rapidly and completely when they fuse
with and flatten into the plasma membrane. However, recent imaging studies ...
Cited by 13 - Related articles - All 4 versions

Ca2+-secretion coupling is impaired in diabetic Goto Kakizaki rats

- rupress.org
T Rose, S Efendic, M Rupnik - Journal of General Physiology, 2007 - jgp.rupress.org
The Goto Kakizaki (GK) rat is a widely used animal model to study defective
glucose-stimulated insulin release in type-2 diabetes (T2D). As in T2D patients,
the expression of several proteins involved in Ca 2+ -dependent exocytosis ...
Cited by 10 - Related articles - BL Direct - All 5 versions

Filamentous actin regulates insulin exocytosis through direct interaction with syntaxin 4

- jbc.org
JL Jewell, W Luo, E Oh, Z Wang, DC … - Journal of Biological Chemistry, 2008 - ASBMB
Glucose-induced insulin exocytosis is coupled to associations between F-actin
and SNARE proteins, although the nature and function of these interactions
remains unknown. Toward this end we show here that both Syntaxin 1A and ...
Cited by 8 - Related articles - All 5 versions

Human insulin vesicle dynamics during pulsatile secretion

- diabetesjournals.org
DJ Michael, W Xiong, X Geng, P Drain, RH … - Diabetes, 2007 - Am Diabetes Assoc
In healthy individuals, plasma insulin levels oscillate in both fasting and fed
states. Numerous studies of isolated pancreata and pancreatic islets support the
hypothesis that insulin oscillations arise because the underlying rate of ...
Cited by 8 - Related articles - BL Direct - All 5 versions


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