Fig. 3.
Comparison of nephrin imaging with different conventional and super-resolution modalities. a Widefield vs dSTORM using Atto647N. b Confocal vs STED using Atto647N. c Widefield vs SIM using Alexa Fluor 488. d ExM prepared sample imaged with widefield vs e confocal using Alexa Fluor 488. The confocal ExM image furthermore shows the nucleus stained with Hoechst. Highlighted panels show × 3 zoomed areas. Scale bars in a–c are 1 μm, in d and e 10 μm and in the zoomed in areas 5 μm (after expansion)
