We are working to use the newly developed technique of Expansion Microscopy (ExM) to study our genomically engineered organoids at super-resolution. This image shows mouse hippocampal neurons, expressing Brainbow 3.0 delivered in viral form, that have been expanded ~4.5x linearly in each dimension after being processed with ExM.
(Image courtesy of the Boyden Lab.)
(Image courtesy of the Boyden Lab.)