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. 2013 Oct 11;13(11):5619–5626. doi: 10.1021/nl403266t

Figure 1.

Figure 1

Scanning electron microscopy image of (a) an extensive continuous Au nanopattern and (b) a micronanopattern; (c) fluorescent microscopy image of pMHC labeled with a fluorescent Atto-655 dye and specifically immobilized on a micronanopattern; (d) fluorescent microscopy image of the border between a functionalized Au-patterned and a nonpatterned area; fluorescently labeled pMHC only binds to the area with embedded Au particles (bottom bright side).