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. 2019 Mar 27;14:2171–2190. doi: 10.2147/IJN.S192757

Table 4.

IC50 values for different noble metal NPs against MDR E. coli and MRSA

System MDR E. coli IC50/(μg/mL) MRSA IC50/(μg/mL)
AuNPs 7.02±1.31 12.29±3.77
Ag/AuNPs 4.92±0.81 6.95±1.70

Note: Error values are given for each one of the parameters.

Abbreviations: AgNPs, silver nanoparticles; AuNPs, gold nanoparticles; MDR E. coli, multidrug-resistant Escherichia coli; MRSA, methicillin-resistant Staphylococcus aureus; NP, nanoparticle.