Low-Temperature Plasma Short Exposure to Decontaminate Peri-Implantitis-Related Multispecies Biofilms on Titanium Surfaces In Vitro

Figure 6

CLSM images of 24 h, 3-day, and 7-day multispecies biofilms. The images show live cells that are stained green (Syto 9) while dead cells are stained red (propidium iodine).