Fig. 4
From: Applications of human organoids in the personalized treatment for digestive diseases

Advancements in organoid cellular and functional integrity. Advancement of organoid models: improving organoid complexity by adding mesenchymal cells, immune cells, endothelial cells, nerve cells, etc.; combining organoids with 3D bioprinting, biological materials and chip technology to develop organoid models that closely resemble the physiology of the human digestive system