Pancreatic β-cell electrical activity and insulin secretion: of mice and men

P Rorsman, FM Ashcroft - Physiological reviews, 2018 - journals.physiology.org
The pancreatic β-cell plays a key role in glucose homeostasis by secreting insulin, the only
hormone capable of lowering the blood glucose concentration. Impaired insulin secretion …

Mechanisms of biphasic insulin-granule exocytosis–roles of the cytoskeleton, small GTPases and SNARE proteins

Z Wang, DC Thurmond - Journal of cell science, 2009 - journals.biologists.com
The release of insulin from pancreatic islets requires negative regulation to ensure low
levels of insulin release under resting conditions, as well as positive regulation to facilitate …

Non-coding RNA: role in gestational diabetes pathophysiology and complications

T Filardi, G Catanzaro, S Mardente, A Zicari… - International Journal of …, 2020 - mdpi.com
Gestational Diabetes Mellitus (GDM) is defined as glucose intolerance that develops in the
second or third trimester of pregnancy. GDM can lead to short-term and long-term …

A metabolic role for CD47 in pancreatic β cell insulin secretion and islet transplant outcomes

K Ghimire, A Kale, J Li, SM Julovi… - Science Translational …, 2023 - science.org
Diabetes is a global public health burden and is characterized clinically by relative or
absolute insulin deficiency. Therapeutic agents that stimulate insulin secretion and improve …

Signaling mechanisms of glucose-induced F-actin remodeling in pancreatic islet β cells

MA Kalwat, DC Thurmond - Experimental & molecular medicine, 2013 - nature.com
The maintenance of whole-body glucose homeostasis is critical for survival, and is
controlled by the coordination of multiple organs and endocrine systems. Pancreatic islet β …

Circulating microRNA (miRNA) expression profiling in plasma of patients with gestational diabetes mellitus reveals upregulation of miRNA miR-330-3p

G Sebastiani, E Guarino, GE Grieco… - Frontiers in …, 2017 - frontiersin.org
Gestational diabetes mellitus (GDM) is characterized by insulin resistance accompanied by
low/absent beta-cell compensatory adaptation to the increased insulin demand. Although …

G protein-coupled receptor (GPR) 40-dependent potentiation of insulin secretion in mouse islets is mediated by protein kinase D1

M Ferdaoussi, V Bergeron, B Zarrouki, J Kolic… - Diabetologia, 2012 - Springer
Aims/hypothesis Activation of the G protein-coupled receptor (GPR) 40 by long-chain fatty
acids potentiates glucose-stimulated insulin secretion (GSIS) from pancreatic beta cells, and …

New insights into beta-cell GLP-1 receptor and cAMP signaling

A Tomas, B Jones, C Leech - Journal of molecular biology, 2020 - Elsevier
Harnessing the translational potential of the GLP-1/GLP-1R system in pancreatic beta cells
has led to the development of established GLP-1R-based therapies for the long-term …

[HTML][HTML] Multiomic profiling identifies cis-regulatory networks underlying human pancreatic β cell identity and function

N Lawlor, EJ Marquez, P Orchard, N Narisu… - Cell reports, 2019 - cell.com
EndoC-βH1 is emerging as a critical human β cell model to study the genetic and
environmental etiologies of β cell (dys) function and diabetes. Comprehensive knowledge of …

Implications of Rho GTPase signaling in glioma cell invasion and tumor progression

SP Fortin Ensign, IT Mathews, MH Symons… - Frontiers in …, 2013 - frontiersin.org
Glioblastoma (GB) is the most malignant of primary adult brain tumors, characterized by a
highly locally invasive cell population, as well as abundant proliferative cells …