Longitudinal Raman Spectroscopic Observation of Skin Biochemical Changes due to Chemotherapeutic Treatment for Breast Cancer in Small Animal Model

Figure 2

(a) Spectra of 20% intralipid solution after autofluorescence suppression and (b) spectra of a silicon wafer (SiO₂) measured with laser optical powers of 28.7 mW (empty diamond, magenta), 52.5 mW (empty square, blue), and 70 mW (empty circle, green). No peak shift or spectral change was observed from power adjustment.

(a)

(b)