Fig. 3

IR spectra of nanoerythrosomes (NERY) and their DPPC loaded forms (NERY-1×DPPC, NERY-2×DPPC, NERY-5×DPPC, NERY-10×DPPC): the C-H stretching bands (A) and the vicinity of the amide I and amide II bands (B). All spectra are normalized to the amide I band intensity. For better visualization, spectra are shifted vertically in panel B.