Fig. 2
From: Research progress of brain organoids in the field of diabetes

Advances in methodology of brain organoid generation. (A) A simple method using a minimum of medium and extracellular matrix to create self-organized brain organoids. (B) Synthetic materials promote organoid maturation. (C) Organoids with mixed systems, such as neuromuscular organoids, make it possible to study the interaction between organs. (D) Microfluidics develop vasculature in organoids