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. 2016 Nov 9;11(11):e0166392. doi: 10.1371/journal.pone.0166392

Fig 4. Representative mature and immature crosslink peak fittings underneath the FTIR spectral curve.

Fig 4

A decrease in the 1654cm-1 peak area is evident in the BAPN-treated sample relative to control. The BAPN-treated and control samples were plotted on different axes to visually highlight this difference. The black solid and dashed lines correspond to the full spectra of control and BAPN-treated samples, respectively.