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. 2021 Feb 18;50(2):223–237. doi: 10.1007/s00249-020-01490-5

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© The Author(s) 2021

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Fig. 3 — Illustration of typical lipid and content mixing assays based on dequenching. Black and white points refer to complementary fusogenic molecules. Glowing stars represent fluorescent fluorophores, while quenched fluorophores are marked as simple stars