Figure 3 | Scientific Reports

Figure 3

From: A Raman algorithm to estimate human age from protein structural variations in autopsy skin samples: a protein biological clock

Figure 3

Average Raman spectra from skin samples from the patients listed in Table S1 for the selected age intervals (shown in inset). Spectroscopic related to the proteins are shown. In the protein spectral zone, the labels α and d refer to α-helix and disordered structures, respectively. The vibrational origins of all labeled bands are listed in Table S2 of the Supplementary Materials and are visualized in Fig. 1.

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