Link to bioRxiv paper:
http://biorxiv.org/cgi/content/short/2022.11.14.516383v1?rss=1

Authors: Louvel, V., Haase, R., Mercey, O., Laporte, M. H., Soldati-Favre, D., Hamel, V., Guichard, P.

Abstract:
Expansion microscopy is an approach of super-resolution fluorescence microscopy that does not yet achieve the precision of nanoscopy techniques such as single-molecule light microscopy (SMLM). Here, we developed an iterative ultrastructure expansion microscopy approach (iU-ExM), which now matches the SMLM resolution as demonstrated using standard references such as the nuclear pores. Applicable to both cells and tissues, iU-ExM allows a broad research community to access high precision super-resolution microscopy.

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