Fig. 30
From: Biomimetic and bioorthogonal nanozymes for biomedical applications
a Schematic of the substrate activation using nanozymes. The nanozyme was based on FeTPP encapsulated in Au NP decorated with an organic ligand and a mannose headgroup. b Targeting macrophages through the mannose moieties and activation of bioorthogonal catalysis to release azide-protected ciprofloxacin. Redrawn from Ref. [205]