Fig. 2 | International Journal of Oral Science

Fig. 2

From: Epithelial cell adhesion efficacy of a novel peptide identified by panning on a smooth titanium surface

Fig. 2

FTIR spectra of linker-derived and peptide-derived peaks on titanium. Spectra of titanium treated with CDPA linker is shown as “Control” in Fig. 2. Five peptide-derived peaks of amide I (~1 650 cm−1) and amide II (~1 540 cm−1) were detected on the treated titanium surface with five peptides, indicating the immobilization of peptides on the titanium surface

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