Figure 1.
Morphological characterization of silver nanoparticles and their combinations with antibiotics. Transmission electron micrographs showing the formation of spherical and pseudospherical nanoparticles. (a) AgNPs; (a’) AgNPs in DMEM; (b) AgNPs + AMP; (b’) AgNPs + AMP in DMEM; (c) AgNPs + AMK; (c’) AgNPs + AMK in DMEM. Insets: Particle size distribution histogram. DMEM: Dulbecco’s Modified Eagle Medium. AMP: Ampicillin. AMK: Amikacin.