A Multifunctional Antibacterial and Osteogenic Nanomedicine: QAS-Modified Core-Shell Mesoporous Silica Containing Ag Nanoparticles

<div>Cytotoxicity and apoptosis: (a) LDH cytotoxicity of different concentrations of Ag@QHMS; (b) proliferation rate of BMSCs cocultured with 200 <i>μ</i>g/ml of HMS, QHMS, and Ag@QHMS for 1 week; (c) apoptosis of BMSCs exposed to 200 <i>μ</i>g/ml of HMS, QHMS, and Ag@QHMS for 3 days.</div>

BioMed Research International

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Figure 6

Figure 6: A Multifunctional Antibacterial and Osteogenic Nanomedicine: QAS-Modified Core-Shell Mesoporous Silica Containing Ag Nanoparticles 