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. 2019 Nov 29;19(23):5260. doi: 10.3390/s19235260

Figure 1.

Figure 1

(A) Schematic synthesis of the nucleic acid (1)-functionalized UiO-68 metal–organic framework nanoparticles (NMOFs) loaded with a dye (rhodamine 6G) or a drug (Apixaban) and gated with the thrombin-responsive duplexes (1)/(2). (B) TEM image of the (1)-modified NMOFs. (C) SEM image of the (1)-functionalized NMOFs.