Fig. 8: Dynamic cell imaging results. | Nature Communications

Fig. 8: Dynamic cell imaging results.

From: A coopetition-driven strategy of parallel/perpendicular aromatic stacking enabling metastable supramolecular polymerization

Fig. 8

a Fluorescence spectral variations of 1AggI (c = 0.80 × 10–5 M) in cell culture medium with 0.05% DMSO. b The corresponding kinetic profiles of the conversion from 1AggI to 1AggII by monitoring the emission intensities at 550 and 600 nm. λex = 405 nm. CLSM images of the spontaneous transformation of 1AggI to 1AggII in A549 cells at (c–e) red channel (λex = 405 nm, λem = 600–700 nm) and (f–h) green channel (λex = 405 nm, λem = 500–599 nm) for 0, 15, and 30 min. Scale bar: 40 μm. Cell imaging was repeated at least three times with similar results.

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