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A toehold in cell surface dynamics

A combination of standard fluorescence microscopy and flow cytometry offers a practical new approach to study encounter rates and preferences during various live cell membrane signalling events.

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Figure 1: Membrane components exchange contact information via DNA toehold strand displacement.


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Correspondence to Paul A. Beales.

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Beales, P. A toehold in cell surface dynamics. Nature Nanotech 12, 404–406 (2017).

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