Fig. 4.
A: cGMP accumulation in small mesenteric arteries (n = 6) from NORM, ANG, ANG + TT, and ANG + BH4. *Significant difference vs. NORM (P ≤ 0.05). †Significant difference vs. ANG (P ≤ 0.05). B: representative Western blot analysis of low-temperature SDS-PAGE evaluation of endothelial NOS (NOS3) dimer and monomer in small mesenteric arteries (n = 4) from NORM and ANG.
