2Strijdom H, Chamane N, Lochner A. Nitric oxide in the cardiovascular system: a simple molecule with complex ac- tions[J]. Cardiovasc J Afr, 2009, 20(5):303 -310.
3Ding AH, Nathan CF, Stuehr DJ. Release of reactive nitro- gen intermediates and reactive oxygen intermediates from mouse peritoneal macrophages. Comparison of activating cytokines and evidence for independent production [ J ]. J Immunol,1988, 141 ( 1 ) :2407 -2412.
4Benzie IF, Strain JJ. The ferric reducing ability of plasma (FRAP) as a measure of " antioxidant power" : the FRPA assay [ J ]. Anal Biochem, 1996,239 ( 1 ) :70 - 76.
5Livak K J, Schmittgen TD. Analysis of relative gene expres- sion data using Real-time quantitative PCR and the 2 [-Delta Delta C (T) ] Method [J]. Methods, 2001, 25 (4) : 402 - 408.
6Mtinzel T, Sinning C, Post F, et al. Pathophysiology, diag- nosis and prognostic implications of endothelial dysfunction [J]. Ann Med, 2008,40(3) :180 - 196.
7Scher TF, Vanhoutte PM. Endothelium-dependent contrac- tions to acetylcholine in the aorta of the spontaneously hyper- tensive rats [ J ]. Hypertension, 1986,8 (4) :344 - 348.
8Vanhoutte M, Feletou M, Taddei S. Endothelium-depend- ent contractions in hypertension [ J ]. Br J Pharmacol, 2005,144 (4) :449 - 458.
9Winquist RJ, Bunting PB, Baskin EP, et al. Decreased endo- thelium-dependent relaxation in New Zealand genetic hyper- tensive rats[J]. Hypertension, 1984,2(5) :541 -546.
10Limas C, Westrum B, Limas CJ. The evolution of vascular changes in the spontaneously hypertensive rat [ J ]. Am J Pathol, 1980, 98(2) :357 -385.