Characterization of stem-cell-derived islets during differentiation and after implantation

N Cuesta-Gomez, K Verhoeff, IT Jasra, R Pawlick… - Cell Reports, 2022 - cell.com
Recapitulation of embryonic pancreatic development has enabled development of methods
for in vitro islet cell differentiation using human pluripotent stem cells (hPSCs), which have …

Lessons from single-cell RNA sequencing of human islets

M Ngara, N Wierup - Diabetologia, 2022 - Springer
Islet dysfunction is central in type 2 diabetes and full-blown type 2 diabetes develops first
when the beta cells lose their ability to secrete adequate amounts of insulin in response to …

[HTML][HTML] Understanding cell fate acquisition in stem-cell-derived pancreatic islets using single-cell multiome-inferred regulomes

H Zhu, G Wang, KV Nguyen-Ngoc, D Kim, M Miller… - Developmental cell, 2023 - cell.com
Pancreatic islet cells derived from human pluripotent stem cells hold great promise for
modeling and treating diabetes. Differences between stem-cell-derived and primary islets …

Whole-genome CRISPR screening identifies genetic manipulations to reduce immune rejection of stem cell-derived islets

E Sintov, I Nikolskiy, V Barrera, JHR Kenty, AS Atkin… - Stem cell reports, 2022 - cell.com
Human embryonic stem cells (hESCs) provide opportunities for cell replacement therapy of
insulin-dependent diabetes. Therapeutic quantities of human stem cell-derived islets (SC …

[HTML][HTML] Aberrant metabolite trafficking and fuel sensitivity in human pluripotent stem cell-derived islets

T Barsby, E Vähäkangas, J Ustinov, H Montaser… - Cell Reports, 2023 - cell.com
Pancreatic islets regulate blood glucose homeostasis through the controlled release of
insulin; however, current metabolic models of glucose-sensitive insulin secretion are …

Immune protection of stem cell-derived islet cell therapy for treating diabetes

M Tahbaz, E Yoshihara - Frontiers in Endocrinology, 2021 - frontiersin.org
Insulin injection is currently the main therapy for type 1 diabetes (T1D) or late stage of
severe type 2 diabetes (T2D). Human pancreatic islet transplantation confers a significant …

[HTML][HTML] Cycling alpha cells in regenerative drug-treated human pancreatic islets may serve as key beta cell progenitors

E Karakose, X Wang, P Wang, S Carcamo… - Cell Reports …, 2024 - cell.com
Diabetes results from an inadequate number of insulin-producing human beta cells. There is
currently no clinically available effective means to restore beta cell mass in millions of …

Maturation of beta cells: lessons from in vivo and in vitro models

T Barsby, T Otonkoski - Diabetologia, 2022 - Springer
The ability to maintain normoglycaemia, through glucose-sensitive insulin release, is a key
aspect of postnatal beta cell function. However, terminally differentiated beta cell identity …

Benefits and hurdles of pancreatic β-cell replacement

AM Bolla, L Montefusco, I Pastore… - Stem Cells …, 2022 - academic.oup.com
Insulin represents a life-saving treatment in patients with type 1 diabetes, and technological
advancements have improved glucose control in an increasing number of patients. Despite …

RETRACTED ARTICLE: Calcium-dependent transcriptional changes in human pancreatic islet cells reveal functional diversity in islet cell subtypes

JS Yoon, S Sasaki, J Velghe, MYY Lee, H Winata… - Diabetologia, 2022 - Springer
Aims/hypothesis Pancreatic islets depend on cytosolic calcium (Ca2+) to trigger the
secretion of glucoregulatory hormones and trigger transcriptional regulation of genes …