Brain organoids replicate key events in human brain development
A single-cell analysis of 3D models of the human cerebral cortex suggests they can be used to study important brain processes that have been difficult to investigate.

Credit: Noelia Anton Bolanos and Irene Faravelli
Human brain organoids showing neurons and their dendrites (green), telencephalic (forebrain) cells (blue), and a kind of cell-cell contact called tight junctions (red).