#  Brain organoids under the microscope 

 



 ![Brain organoids](/sites/g/files/omnuum10026/files/hsci/files/organoid_arlotta_light_microscopy_arlotta_700_a_cerebral_organoid_up_close._credit_arlotta_laboratory.jpg)

 

A cerebral organoid viewed under the microscope. (Credit Arlotta laboratory)