Extracellular Matrix–Associated Factors Play Critical Roles in Regulating Pancreatic β-Cell Proliferation and Survival

SE Townsend, M Gannon - Endocrinology, 2019 - academic.oup.com
This review describes formation of the islet basement membrane and the function of
extracellular matrix (ECM) components in β-cell proliferation and survival. Implications for …

Role and impact of the extracellular matrix on integrin‐mediated pancreatic β‐cell functions

C Arous, B Wehrle‐Haller - Biology of the Cell, 2017 - Wiley Online Library
Understanding the organisation and role of the extracellular matrix (ECM) in islets of
Langerhans is critical for maintaining pancreatic β‐cells, and to recognise and revert the …

Extracellular matrix molecules and their potential contribution to the function of transplanted pancreatic islets

LA Llacua, MM Faas, P de Vos - Diabetologia, 2018 - Springer
Extracellular matrix (ECM) molecules are responsible for structural and biochemical support,
as well as for regulation of molecular signalling and tissue repair in many organ structures …

Basement membrane in pancreatic islet function

M Kragl, E Lammert - The Islets of Langerhans, 2010 - Springer
Clinical treatment of diabetic patients by islet transplantation faces various complications. At
present, in vitro expansion of islets occurs at the cost of their essential features, which are …

Therapeutic strategies for modulating the extracellular matrix to improve pancreatic islet function and survival after transplantation

AM Smink, P de Vos - Current diabetes reports, 2018 - Springer
Abstract Purposes of Review Extracellular matrix (ECM) components modulate the
interaction between pancreatic islet cells. During the islet isolation prior to transplantation as …

Extracellular matrix components in the pathogenesis of type 1 diabetes

M Bogdani, E Korpos, CJ Simeonovic, CR Parish… - Current diabetes …, 2014 - Springer
Abstract Type 1 diabetes (T1D) results from progressive immune cell-mediated destruction
of pancreatic β cells. As immune cells migrate into the islets, they pass through the …

Local integrin activation in pancreatic β cells targets insulin secretion to the vasculature

WJ Gan, OH Do, L Cottle, W Ma, E Kosobrodova… - Cell reports, 2018 - cell.com
The extracellular matrix (ECM) critically affects β cell functions via integrin activation. But
whether these ECM actions drive the spatial organization of β cells, as they do in epithelial …

[HTML][HTML] Islet microenvironment, modulated by vascular endothelial growth factor-A signaling, promotes β cell regeneration

M Brissova, K Aamodt, P Brahmachary, N Prasad… - Cell metabolism, 2014 - cell.com
Pancreatic islet endocrine cell and endothelial cell (EC) interactions mediated by vascular
endothelial growth factor-A (VEGF-A) signaling are important for islet differentiation and the …

Signals in the pancreatic islet microenvironment influence β‐cell proliferation

KI Aamodt, AC Powers - Diabetes, Obesity and Metabolism, 2017 - Wiley Online Library
The progressive loss of pancreatic β‐cell mass that occurs in both type 1 and type 2
diabetes is a primary factor driving efforts to identify strategies for effectively increasing …

Endothelial cell signalling supports pancreatic beta cell function in the rat

Å Johansson, J Lau, M Sandberg, LAH Borg… - Diabetologia, 2009 - Springer
Aims/hypothesis The proximity of endothelial cells and beta cells in islets by necessity
means that they are exposed to each other's products. Whereas islet endothelial cells …