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Fluorescence emission spectra of the DNA-hybrid constructs with different dye combinations before and after encapsulation (with CP), normalized to the maximum emission. (a) Excited at λ = 470 nm, (b) zoom of emission of non-encapsulated samples subtracted from the encapsulated samples, (c) excited at λ = 564 nm, (d) encapsulated samples digested with trypsin or DNase excited at λ = 470 nm.
