Fig. 1: NO generation from increasing amounts of non-calcinated or calcinated metal wires.
From: Nitric oxide-generating metallic wires for enhanced metal implants

Cumulative NO generation after incubating 0, 5, 10, 15, or 20 non-calcinated or calcinated a stainless steel, b stellite, c titanium, or d silver wires in 200 μL of 50 μM GSNO in PBS for 24 hours at 37 °C. *p < 0.05, **p < 0.01, ***p < 0.001 (ANOVA followed by Tukey post-hoc test). n ≥ 3; error bars represent standard deviation.