Figure 1

Schematic view of expandable ELAST. (a) Immunostaining without stretching only stains on the surface. (b) Stretched staining enables deeper immunostaining and expansion enables super-resolution imaging.

Schematic view of expandable ELAST. (a) Immunostaining without stretching only stains on the surface. (b) Stretched staining enables deeper immunostaining and expansion enables super-resolution imaging.