Type 2 diabetes candidate genes, including PAX5, cause impaired insulin secretion in human pancreatic islets

K Bacos, A Perfilyev… - The Journal of …, 2023 - Am Soc Clin Investig
Type 2 diabetes (T2D) is caused by insufficient insulin secretion from pancreatic β cells. To
identify candidate genes contributing to T2D pathophysiology, we studied human pancreatic …

Glucose-induced changes in gene expression in human pancreatic islets: causes or consequences of chronic hyperglycemia

E Ottosson-Laakso, U Krus, P Storm, RB Prasad… - Diabetes, 2017 - Am Diabetes Assoc
Dysregulation of gene expression in islets from patients with type 2 diabetes (T2D) might be
causally involved in the development of hyperglycemia, or it could develop as a …

Glucose‐stimulated insulin release: parallel perifusion studies of free and hydrogel encapsulated human pancreatic islets

P Buchwald, A Tamayo‐Garcia… - Biotechnology and …, 2018 - Wiley Online Library
To explore the effects immune‐isolating encapsulation has on the insulin secretion of
pancreatic islets and to improve our ability to quantitatively describe the glucose‐stimulated …

Pancreatic islet transplantation in type 1 diabetes mellitus: an update on recent developments

A Ramesh, P Chhabra, KL Brayman - Current diabetes reviews, 2013 - ingentaconnect.com
Type 1 diabetes mellitus is an autoimmune disease that is characterized by the destruction
of the islets of Langerhans cells which produce insulin. The current gold standard treatment …

Development of a novel method for measuring tissue oxygen pressure to improve the hypoxic condition in subcutaneous islet transplantation

H Mitsugashira, T Imura, A Inagaki, Y Endo, T Katano… - Scientific reports, 2022 - nature.com
Subcutaneous tissue is a promising site for islet transplantation, but poor engraftment, due to
hypoxia and low vascularity, hinders its prevalence. However, oxygen partial pressure (pO2) …

Mesenchymal stem cells secretions enhanced ATP generation on isolated islets during transplantation

T Teratani, N Kasahara, Y Fujimoto, Y Sakuma, A Miki… - Islets, 2022 - Taylor & Francis
The success of islet transplantation in both basic research and clinical settings has proven
that cell therapy has the potential to cure diabetes. Islets intended for transplantation are …

Global proteomics reveals insulin abundance as a marker of human islet homeostasis alterations

AF Mathisen, S Abadpour, TA Legøy… - Acta …, 2023 - Wiley Online Library
Aim The variation in quality between the human islet samples represents a major problem
for research, especially when used as control material. The assays assessing the quality of …

Islet Gene View—a tool to facilitate islet research

O Asplund, P Storm, V Chandra, G Hatem… - Life science …, 2022 - life-science-alliance.org
Characterization of gene expression in pancreatic islets and its alteration in type 2 diabetes
(T2D) are vital in understanding islet function and T2D pathogenesis. We leveraged RNA …

Adipose‐Derived Stromal Cells Preserve Pancreatic Islet Function in a Transplantable 3D Bioprinted Scaffold

S Abadpour, EM Niemi, LS Orrhult… - Advanced …, 2023 - Wiley Online Library
Intra‐portal islet transplantation is currently the only clinically approved beta cell
replacement therapy, but its outcome is hindered by limited cell survival due to a …

Digital image analysis to assess quantity and morphological quality of isolated pancreatic islets

L Wang, DB Kaufman - Cell transplantation, 2016 - journals.sagepub.com
Quantity and quality assessment of human pancreatic islets are essential processes to
define a safe and potent quality product used for clinical transplantation. The conventional …