Effect of Surface Charge and Hydrophobicity Modulation on the Antibacterial and Antibiofilm Potential of Magnetic Iron Nanoparticles

Figure 9

Cytotoxicity of OA-MNPs and APTMS-MNPs to human normal cells (WISH cells) using MTT assay 24 h posttreatment. The assay was based on the amount of active lactate dehydrogenase released from residual viable cells. Recorded values were the mean of independent triplicates ± standard deviation.