Engineering islets from stem cells for advanced therapies of diabetes

J Siehler, AK Blöchinger, M Meier… - Nature reviews Drug …, 2021 - nature.com
Diabetes mellitus is a metabolic disorder that affects more than 460 million people
worldwide. Type 1 diabetes (T1D) is caused by autoimmune destruction of β-cells, whereas …

The endothelium, a key actor in organ development and hPSC-derived organoid vascularization

A Vargas-Valderrama, A Messina… - Journal of Biomedical …, 2020 - Springer
Over the last 4 decades, cell culture techniques have evolved towards the creation of in vitro
multicellular entities that incorporate the three-dimensional complexity of in vivo tissues and …

3D heterogeneous islet organoid generation from human embryonic stem cells using a novel engineered hydrogel platform

J Candiello, TSP Grandhi, SK Goh, V Vaidya… - Biomaterials, 2018 - Elsevier
Organoids, which exhibit spontaneous organ specific organization, function, and multi-
cellular complexity, are in essence the in vitro reproduction of specific in vivo organ systems …

Design considerations for macroencapsulation devices for stem cell derived islets for the treatment of type 1 diabetes

D Goswami, DA Domingo‐Lopez, NA Ward… - Advanced …, 2021 - Wiley Online Library
Stem cell derived insulin producing cells or islets have shown promise in reversing Type 1
Diabetes (T1D), yet successful transplantation currently necessitates long‐term modulation …

Human pancreatic microenvironment promotes β-cell differentiation via non-canonical WNT5A/JNK and BMP signaling

J Chmielowiec, WJ Szlachcic, D Yang… - Nature …, 2022 - nature.com
In vitro derivation of pancreatic β-cells from human pluripotent stem cells holds promise as
diabetes treatment. Despite recent progress, efforts to generate physiologically competent β …

Capsule stiffness regulates the efficiency of pancreatic differentiation of human embryonic stem cells

T Richardson, S Barner, J Candiello, PN Kumta… - Acta biomaterialia, 2016 - Elsevier
Encapsulation of donor islets using a hydrogel material is a well-studied strategy for islet
transplantation, which protects donor islets from the host immune response. Replacement of …

A hydrogel platform for in vitro three dimensional assembly of human stem cell-derived islet cells and endothelial cells

P Augsornworawat, L Velazco-Cruz, J Song… - Acta biomaterialia, 2019 - Elsevier
Differentiation of stem cells into functional replacement cells and tissues is a major goal of
the regenerative medicine field. However, one limitation has been organization of …

The role of vascular niche and endothelial cells in organogenesis and regeneration

D Ribatti, R Tamma, T Annese - Experimental cell research, 2021 - Elsevier
The term vascular niche indicate the physical and biochemical microenvironment around
blood vessel where endothelial cells, pericytes, and smooth muscle cells organize …

Bioprinting of bespoke islet-specific niches to promote maturation of stem cell-derived islets

M Kim, S Cho, DG Hwang, IK Shim, SC Kim… - Nature …, 2025 - nature.com
Pancreatic islets are densely packed cellular aggregates containing various hormonal cell
types essential for blood glucose regulation. Interactions among these cells markedly affect …

Generation of functional human pancreatic organoids by transplants of embryonic stem cell derivatives in a 3D‐printed tissue trapper

A Soltanian, Z Ghezelayagh, Z Mazidi… - Journal of cellular …, 2019 - Wiley Online Library
Organoids can be regarded as a beneficial tool for discovery of new therapeutics for
diabetes and/or maturation of pancreatic progenitors (PP) towards β cells. Here, we devised …