摘要
Brain organoids mimic closely the embryonic human brain:Over the last decade,the development of human organoid systems has evolved rapidly.Different tissues have been modeled with organoids,such as the gut,lung,liver,kidney retina and brain.These systems have a high cellular heterogeneity,with many cell types integrated into the same system.Organoids'cellular populations interact between and amongst each other in a cellular and molecular level,which represents an advantage with respects to monolayer 2D cell culture systems.