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. 2021 Feb 12;16:1143–1155. doi: 10.2147/IJN.S294871

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© 2021 Huang et al.

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TEM images of ZnO (A) nanopyramids (nPYs), (B) nanoplates (nPLs), and (C) nanospheres (nSPs). (D) Relative catalytic activity of GAL in the presence of three different shaped ZnO NPs after 60 min incubation time. Each relative catalytic activity of GAL with ZnO NPs was normalized with respect to free enzyme activity. The values for (E) V_max and (F) K_m of GAL were calculated from the Michaelis-Menten equation. Reprinted with permission from Cha SH, Hong J, McGuffie M et al Shape-dependent biomimetic inhibition of enzyme by nanoparticles and their antibacterial activity. ACS Nano. 2015;9(9):9097–9105. Available from: https://pubs.acs.org/doi/abs/10.1021/acsnano.5b03247.³⁰