Rapid Detection and Identification of miRNAs by Surface-Enhanced Raman Spectroscopy Using Hollow Au Nanoflowers Substrates

Figure 5

(a) The normalized mean SERS spectra of miR-10a-5p, miR-125a-5p, and miR-196a-5p. Difference spectra among three kinds of miRNAs were computed: (b) miR-125a-5p − miR-196a-5p, (c) miR-10a-5p − miR-196a-5p, and (d) miR-10a-5p − miR-125a-5p.

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(b)

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