Skip to main content
. 2019 Mar 1;26(1):179–187. doi: 10.1080/10717544.2019.1571121

Figure 3.

Figure 3.

The image of the zones of growth inhibition of S. oralis, Porphyromonas gingivalis, S. sanguis, and Prevotella intemedia under the nanoparticals. (A) Prevotella intemedia, (B) S. oralis, (C) Porphyromonas gingivalis, and (D) S. sanguis. Five wells of each plate are filled with specimens in the following order. (1) blank NPs as the control group, (2) 0.2 × 10−3 g·L−1 ZnO@Alb NPs, (3) 0.4 × 10−3 g·L−1 ZnO@Alb NPs, (4): 0.8 × 10−3 g·L−1 ZnO@Alb NPs, and (5) ZnO-Mino@Alb NPs (0.2 × 10−3 g·L−1 ZnO + 0.5 g/L minocycline). *p < .05 compared with the control group; **p < .01 compared with the control group.