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. 2017 Jun 6;17:96. doi: 10.1186/s12903-017-0382-5

Fig. 8.

Fig. 8

Bactericidal effect of nitric oxide on oral bacteria. Each bacterial suspension (OD of 0.4–0.5 at 600 nm) was incubated with 10 μM DEA NONOate for 1 h. Serially diluted suspensions were seeded on agar plates and incubated for 1–10 days. Colonies on the plates were counted and viability of each bacterium was evaluated. (n = 3, means ± SE; **P < 0.01 vs. Control)