Hypertension induced by NOS inhibition is treated by anti-MK antibody. (A) Protocol for treatment of hypertension induced by L+UNx with anti-MK antibody. (B) Hypertension induced by L+UNx is significantly suppressed by anti-MK antibody compared with control IgG. Data are presented as the mean±SEM (n=6, each). *P<0.05 versus control IgG. Ab, antibody; sBP, systolic BP, pre, before UNx.