bioGenous ^TM Human Esophageall Organoid Kit is a serum-free cell culture medium for Human Esophageall organoids derived from adult stem cells. Self-renewal of the esophageall is driven by the proliferation of stem cells and squamous cells. Human Esophageall organoids display all hallmarks of the esophageall in terms of architecture, cell type composition, and self-renewal dynamics, therefore hold great promise for unprecedented studies of Human Esophageall homeostasis and disease.