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. Author manuscript; available in PMC: 2016 Aug 16.
Published in final edited form as: Anal Chem. 2016 Jan 28;88(4):2140–2148. doi: 10.1021/acs.analchem.5b03696

Figure 6.

Figure 6

Noninvasive Raman spectroscopy accurately detects WATi in a mouse model of obesity. (A) Transcutaneous Raman spectra from inflamed (red) and noninflamed (blue) murine mammary WAT (n = 5/group). (B) Diagnostic PC highlighting Raman peaks at 1264 and 1652 cm−1 (see arrowed features), which were found to be diagnostic in all other datasets.