Figure 7From: Investigation of antimicrobial activity of photothermal therapeutic gold/copper sulfide core/shell nanoparticles to bacterial spores and cellsThe amount of DNA effluxed from B. anthracis cells treated by 0.83 μM and 4.15 μM Au/CuS NPs for 30 min. Cell concentration: 1.2×107 cells/mL.Back to article page