Coordinated differentiation of human intestinal organoids with functional enteric neurons and vasculature
- PMID: 40043706
- PMCID: PMC11973701
- DOI: 10.1016/j.stem.2025.02.007
Coordinated differentiation of human intestinal organoids with functional enteric neurons and vasculature
Abstract
Human intestinal organoids (HIOs) derived from human pluripotent stem cells co-differentiate both epithelial and mesenchymal lineages in vitro but lack important cell types such as neurons, endothelial cells, and smooth muscle, which limits translational potential. Here, we demonstrate that the intestinal stem cell niche factor, EPIREGULIN (EREG), enhances HIO differentiation with epithelium, mesenchyme, enteric neuroglial populations, endothelial cells, and organized smooth muscle in a single differentiation, without the need for co-culture. When transplanted into a murine host, HIOs mature and demonstrate enteric nervous system function, undergoing peristaltic-like contractions indicative of a functional neuromuscular unit. HIOs also form functional vasculature, demonstrated in vitro using microfluidic devices and in vivo following transplantation, where HIO endothelial cells anastomose with host vasculature. These complex HIOs represent a transformative tool for translational research in the human gut and can be used to interrogate complex diseases as well as for testing therapeutic interventions with high fidelity to human pathophysiology.
Keywords: HIO; directed differentiation; enteric neruon; human intestinal organoids; intestine; organoids; pluripotent; stem cells; vasculature.
Copyright © 2025 The Authors. Published by Elsevier Inc. All rights reserved.
Conflict of interest statement
Declaration of interests C.J.C., E.M.H., M.K.E., and J.R.S. hold intellectual property pertaining to human intestinal organoids. C.J.C., M.K.E., and J.R.S. are co-founders and own equity in Intero Biosystems, Inc.
References
-
- Krishnamurthy M, Kechele DO, Broda T, Zhang X, Enriquez JR, McCauley HA, Sanchez JG, McCracken K, Palermo J, Bernieh A, et al. (2022). Using Human Induced Pluripotent Stem Cell-Derived Organoids to Identify New Pathologies in Patients With PDX1 Mutations. Gastroenterology 163, 1053–1063.e7. 10.1053/J.GASTRO.2022.06.083. - DOI - PMC - PubMed
MeSH terms
Substances
Grants and funding
LinkOut - more resources
Full Text Sources
