Abstract
1. We have shown that dipeptides containing NG-nitro-L-arginine (NO2Arg) inhibit the biosynthesis of endothelium-derived relaxing factor (EDRF) in vitro and in vivo. 2. In anaesthetized rats, intravenous administration at 1-30 mg kg-1 of the methyl ester of NO2Arg, NO2-Arg-L-phenylalanine (NO2Arg-Phe), L-alanyl-NO2Arg (Ala-NO2Arg) or NO2Arg-L-arginine (NO2Arg-Arg) produced dose-related increases in mean arterial blood pressure (MABP) which were unaffected by D-arginine (D-Arg; 20 mg kg-1 min-1 for 15 min), but prevented by co-infusions of L-arginine (L-Arg; 20 mg kg-1 min-1 for 15 min) or by their parent dipeptides. 3. NO2Arg methyl ester, NO2Arg-Phe methyl ester or Ala-NO2Arg methyl ester (10 mg kg-1, i.v.) also inhibited the reduction in MABP caused by the endothelium-dependent vasodilator, acetylcholine (30 micrograms kg-1 min-1 for 3 min), but not those induced by glycerly trinitrate (20 micrograms kg-1 min-1 for 3 min) or iloprost (6 micrograms kg-1 min-1 for 3 min) which act directly on the vascular smooth muscle. 4. Moreover, NO2Arg methyl ester, NO2Arg-Phe methyl ester or NO2Arg-Arg methyl ester (100 microM) inhibited the acetylcholine-induced relaxation of rabbit aortic strips, and NO2Arg-Phe methyl ester (30 microM) blocked the stimulated (bradykinin, 30 pmol) release of EDRF from bovine aortic endothelial cells grown on microcarrier beads.(ABSTRACT TRUNCATED AT 250 WORDS)
Full text
PDF







Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Aisaka K., Gross S. S., Griffith O. W., Levi R. NG-methylarginine, an inhibitor of endothelium-derived nitric oxide synthesis, is a potent pressor agent in the guinea pig: does nitric oxide regulate blood pressure in vivo? Biochem Biophys Res Commun. 1989 Apr 28;160(2):881–886. doi: 10.1016/0006-291x(89)92517-5. [DOI] [PubMed] [Google Scholar]
- Azuma H., Ishikawa M., Sekizaki S. Endothelium-dependent inhibition of platelet aggregation. Br J Pharmacol. 1986 Jun;88(2):411–415. doi: 10.1111/j.1476-5381.1986.tb10218.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Billiar T. R., Curran R. D., Stuehr D. J., Stadler J., Simmons R. L., Murray S. A. Inducible cytosolic enzyme activity for the production of nitrogen oxides from L-arginine in hepatocytes. Biochem Biophys Res Commun. 1990 May 16;168(3):1034–1040. doi: 10.1016/0006-291x(90)91133-d. [DOI] [PubMed] [Google Scholar]
- Bredt D. S., Snyder S. H. Isolation of nitric oxide synthetase, a calmodulin-requiring enzyme. Proc Natl Acad Sci U S A. 1990 Jan;87(2):682–685. doi: 10.1073/pnas.87.2.682. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bult H., Boeckxstaens G. E., Pelckmans P. A., Jordaens F. H., Van Maercke Y. M., Herman A. G. Nitric oxide as an inhibitory non-adrenergic non-cholinergic neurotransmitter. Nature. 1990 May 24;345(6273):346–347. doi: 10.1038/345346a0. [DOI] [PubMed] [Google Scholar]
- Collier J., Vallance P. Second messenger role for NO widens to nervous and immune systems. Trends Pharmacol Sci. 1989 Nov;10(11):427–431. doi: 10.1016/s0165-6147(89)80001-x. [DOI] [PubMed] [Google Scholar]
- Furchgott R. F. The role of endothelium in the responses of vascular smooth muscle to drugs. Annu Rev Pharmacol Toxicol. 1984;24:175–197. doi: 10.1146/annurev.pa.24.040184.001135. [DOI] [PubMed] [Google Scholar]
- Garthwaite J., Charles S. L., Chess-Williams R. Endothelium-derived relaxing factor release on activation of NMDA receptors suggests role as intercellular messenger in the brain. Nature. 1988 Nov 24;336(6197):385–388. doi: 10.1038/336385a0. [DOI] [PubMed] [Google Scholar]
- Gross S. S., Stuehr D. J., Aisaka K., Jaffe E. A., Levi R., Griffith O. W. Macrophage and endothelial cell nitric oxide synthesis: cell-type selective inhibition by NG-aminoarginine, NG-nitroarginine and NG-methylarginine. Biochem Biophys Res Commun. 1990 Jul 16;170(1):96–103. doi: 10.1016/0006-291x(90)91245-n. [DOI] [PubMed] [Google Scholar]
- Hecker M., Mitchell J. A., Harris H. J., Katsura M., Thiemermann C., Vane J. R. Endothelial cells metabolize NG-monomethyl-L-arginine to L-citrulline and subsequently to L-arginine. Biochem Biophys Res Commun. 1990 Mar 30;167(3):1037–1043. doi: 10.1016/0006-291x(90)90627-y. [DOI] [PubMed] [Google Scholar]
- Hecker M., Sessa W. C., Harris H. J., Anggård E. E., Vane J. R. The metabolism of L-arginine and its significance for the biosynthesis of endothelium-derived relaxing factor: cultured endothelial cells recycle L-citrulline to L-arginine. Proc Natl Acad Sci U S A. 1990 Nov;87(21):8612–8616. doi: 10.1073/pnas.87.21.8612. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hibbs J. B., Jr, Taintor R. R., Vavrin Z. Macrophage cytotoxicity: role for L-arginine deiminase and imino nitrogen oxidation to nitrite. Science. 1987 Jan 23;235(4787):473–476. doi: 10.1126/science.2432665. [DOI] [PubMed] [Google Scholar]
- Ishii K., Chang B., Kerwin J. F., Jr, Huang Z. J., Murad F. N omega-nitro-L-arginine: a potent inhibitor of endothelium-derived relaxing factor formation. Eur J Pharmacol. 1990 Feb 6;176(2):219–223. doi: 10.1016/0014-2999(90)90531-a. [DOI] [PubMed] [Google Scholar]
- Iyengar R., Stuehr D. J., Marletta M. A. Macrophage synthesis of nitrite, nitrate, and N-nitrosamines: precursors and role of the respiratory burst. Proc Natl Acad Sci U S A. 1987 Sep;84(18):6369–6373. doi: 10.1073/pnas.84.18.6369. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Kilbourn R. G., Belloni P. Endothelial cell production of nitrogen oxides in response to interferon gamma in combination with tumor necrosis factor, interleukin-1, or endotoxin. J Natl Cancer Inst. 1990 May 2;82(9):772–776. doi: 10.1093/jnci/82.9.772. [DOI] [PubMed] [Google Scholar]
- Knowles R. G., Palacios M., Palmer R. M., Moncada S. Formation of nitric oxide from L-arginine in the central nervous system: a transduction mechanism for stimulation of the soluble guanylate cyclase. Proc Natl Acad Sci U S A. 1989 Jul;86(13):5159–5162. doi: 10.1073/pnas.86.13.5159. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Marletta M. A., Yoon P. S., Iyengar R., Leaf C. D., Wishnok J. S. Macrophage oxidation of L-arginine to nitrite and nitrate: nitric oxide is an intermediate. Biochemistry. 1988 Nov 29;27(24):8706–8711. doi: 10.1021/bi00424a003. [DOI] [PubMed] [Google Scholar]
- Mitchell J. A., Hecker M., Vane J. R. The generation of L-arginine in endothelial cells is linked to the release of endothelium-derived relaxing factor. Eur J Pharmacol. 1990 Feb 6;176(2):253–254. doi: 10.1016/0014-2999(90)90541-d. [DOI] [PubMed] [Google Scholar]
- Moore P. K., al-Swayeh O. A., Chong N. W., Evans R. A., Gibson A. L-NG-nitro arginine (L-NOARG), a novel, L-arginine-reversible inhibitor of endothelium-dependent vasodilatation in vitro. Br J Pharmacol. 1990 Feb;99(2):408–412. doi: 10.1111/j.1476-5381.1990.tb14717.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Murphy S., Minor R. L., Jr, Welk G., Harrison D. G. Evidence for an astrocyte-derived vasorelaxing factor with properties similar to nitric oxide. J Neurochem. 1990 Jul;55(1):349–351. doi: 10.1111/j.1471-4159.1990.tb08860.x. [DOI] [PubMed] [Google Scholar]
- Myers P. R., Minor R. L., Jr, Guerra R., Jr, Bates J. N., Harrison D. G. Vasorelaxant properties of the endothelium-derived relaxing factor more closely resemble S-nitrosocysteine than nitric oxide. Nature. 1990 May 10;345(6271):161–163. doi: 10.1038/345161a0. [DOI] [PubMed] [Google Scholar]
- Mülsch A., Bassenge E., Busse R. Nitric oxide synthesis in endothelial cytosol: evidence for a calcium-dependent and a calcium-independent mechanism. Naunyn Schmiedebergs Arch Pharmacol. 1989 Dec;340(6 Pt 2):767–770. doi: 10.1007/BF00169688. [DOI] [PubMed] [Google Scholar]
- Nathan C. F., Stuehr D. J. Does endothelium-derived nitric oxide have a role in cytokine-induced hypotension? J Natl Cancer Inst. 1990 May 2;82(9):726–728. doi: 10.1093/jnci/82.9.726. [DOI] [PubMed] [Google Scholar]
- Paik W. K., Kim S. Protein methylation: chemical, enzymological, and biological significance. Adv Enzymol Relat Areas Mol Biol. 1975;42:227–286. doi: 10.1002/9780470122877.ch5. [DOI] [PubMed] [Google Scholar]
- Palacios M., Knowles R. G., Palmer R. M., Moncada S. Nitric oxide from L-arginine stimulates the soluble guanylate cyclase in adrenal glands. Biochem Biophys Res Commun. 1989 Dec 15;165(2):802–809. doi: 10.1016/s0006-291x(89)80037-3. [DOI] [PubMed] [Google Scholar]
- Palmer R. M., Ashton D. S., Moncada S. Vascular endothelial cells synthesize nitric oxide from L-arginine. Nature. 1988 Jun 16;333(6174):664–666. doi: 10.1038/333664a0. [DOI] [PubMed] [Google Scholar]
- Palmer R. M., Ferrige A. G., Moncada S. Nitric oxide release accounts for the biological activity of endothelium-derived relaxing factor. Nature. 1987 Jun 11;327(6122):524–526. doi: 10.1038/327524a0. [DOI] [PubMed] [Google Scholar]
- Radomski M. W., Palmer R. M., Moncada S. An L-arginine/nitric oxide pathway present in human platelets regulates aggregation. Proc Natl Acad Sci U S A. 1990 Jul;87(13):5193–5197. doi: 10.1073/pnas.87.13.5193. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Radomski M. W., Palmer R. M., Moncada S. Endogenous nitric oxide inhibits human platelet adhesion to vascular endothelium. Lancet. 1987 Nov 7;2(8567):1057–1058. doi: 10.1016/s0140-6736(87)91481-4. [DOI] [PubMed] [Google Scholar]
- Rapoport R. M., Draznin M. B., Murad F. Endothelium-dependent relaxation in rat aorta may be mediated through cyclic GMP-dependent protein phosphorylation. Nature. 1983 Nov 10;306(5939):174–176. doi: 10.1038/306174a0. [DOI] [PubMed] [Google Scholar]
- Rees D. D., Palmer R. M., Hodson H. F., Moncada S. A specific inhibitor of nitric oxide formation from L-arginine attenuates endothelium-dependent relaxation. Br J Pharmacol. 1989 Feb;96(2):418–424. doi: 10.1111/j.1476-5381.1989.tb11833.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Rees D. D., Palmer R. M., Moncada S. Role of endothelium-derived nitric oxide in the regulation of blood pressure. Proc Natl Acad Sci U S A. 1989 May;86(9):3375–3378. doi: 10.1073/pnas.86.9.3375. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Rees D. D., Palmer R. M., Schulz R., Hodson H. F., Moncada S. Characterization of three inhibitors of endothelial nitric oxide synthase in vitro and in vivo. Br J Pharmacol. 1990 Nov;101(3):746–752. doi: 10.1111/j.1476-5381.1990.tb14151.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Rimele T. J., Sturm R. J., Adams L. M., Henry D. E., Heaslip R. J., Weichman B. M., Grimes D. Interaction of neutrophils with vascular smooth muscle: identification of a neutrophil-derived relaxing factor. J Pharmacol Exp Ther. 1988 Apr;245(1):102–111. [PubMed] [Google Scholar]
- Sakuma I., Stuehr D. J., Gross S. S., Nathan C., Levi R. Identification of arginine as a precursor of endothelium-derived relaxing factor. Proc Natl Acad Sci U S A. 1988 Nov;85(22):8664–8667. doi: 10.1073/pnas.85.22.8664. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Salvemini D., Masini E., Anggard E., Mannaioni P. F., Vane J. Synthesis of a nitric oxide-like factor from L-arginine by rat serosal mast cells: stimulation of guanylate cyclase and inhibition of platelet aggregation. Biochem Biophys Res Commun. 1990 Jun 15;169(2):596–601. doi: 10.1016/0006-291x(90)90372-t. [DOI] [PubMed] [Google Scholar]
- Stuehr D. J., Gross S. S., Sakuma I., Levi R., Nathan C. F. Activated murine macrophages secrete a metabolite of arginine with the bioactivity of endothelium-derived relaxing factor and the chemical reactivity of nitric oxide. J Exp Med. 1989 Mar 1;169(3):1011–1020. doi: 10.1084/jem.169.3.1011. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Swierkosz T. A., Mitchell J. A., Sessa W. C., Hecker M., Vane J. R. L-glutamine inhibits the release of endothelium-derived relaxing factor from the rabbit aorta. Biochem Biophys Res Commun. 1990 Oct 15;172(1):143–148. doi: 10.1016/s0006-291x(05)80184-6. [DOI] [PubMed] [Google Scholar]
- Thiemermann C., al-Damluji S., Hecker M., Vane J. R. FMRF-amide and L-Arg-L-Phe increase blood pressure and heart rate in the anaesthetised rat by central stimulation of the sympathetic nervous system. Biochem Biophys Res Commun. 1991 Feb 28;175(1):318–324. doi: 10.1016/s0006-291x(05)81237-9. [DOI] [PubMed] [Google Scholar]
- VANE J. R. THE USE OF ISOLATED ORGANS FOR DETECTING ACTIVE SUBSTANCES IN THE CIRCULATING BLOOD. Br J Pharmacol Chemother. 1964 Oct;23:360–373. doi: 10.1111/j.1476-5381.1964.tb01592.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Vallance P., Collier J., Moncada S. Effects of endothelium-derived nitric oxide on peripheral arteriolar tone in man. Lancet. 1989 Oct 28;2(8670):997–1000. doi: 10.1016/s0140-6736(89)91013-1. [DOI] [PubMed] [Google Scholar]
- Walder C. E., Thiemermann C., Vane J. R. Endothelium-derived relaxing factor participates in the increased blood flow in response to pentagastrin in the rat stomach mucosa. Proc Biol Sci. 1990 Sep 22;241(1302):195–200. doi: 10.1098/rspb.1990.0085. [DOI] [PubMed] [Google Scholar]
- Walder C. E., Thiemermann C., Vane J. R. The involvement of endothelium-derived relaxing factor in the regulation of renal cortical blood flow in the rat. Br J Pharmacol. 1991 Apr;102(4):967–973. doi: 10.1111/j.1476-5381.1991.tb12285.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wallenstein S., Zucker C. L., Fleiss J. L. Some statistical methods useful in circulation research. Circ Res. 1980 Jul;47(1):1–9. doi: 10.1161/01.res.47.1.1. [DOI] [PubMed] [Google Scholar]
- Whittle B. J., Lopez-Belmonte J., Rees D. D. Modulation of the vasodepressor actions of acetylcholine, bradykinin, substance P and endothelin in the rat by a specific inhibitor of nitric oxide formation. Br J Pharmacol. 1989 Oct;98(2):646–652. doi: 10.1111/j.1476-5381.1989.tb12639.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wood K. S., Buga G. M., Byrns R. E., Ignarro L. J. Vascular smooth muscle-derived relaxing factor (MDRF) and its close similarity to nitric oxide. Biochem Biophys Res Commun. 1990 Jul 16;170(1):80–88. doi: 10.1016/0006-291x(90)91243-l. [DOI] [PubMed] [Google Scholar]
- de Nucci G., Gryglewski R. J., Warner T. D., Vane J. R. Receptor-mediated release of endothelium-derived relaxing factor and prostacyclin from bovine aortic endothelial cells is coupled. Proc Natl Acad Sci U S A. 1988 Apr;85(7):2334–2338. doi: 10.1073/pnas.85.7.2334. [DOI] [PMC free article] [PubMed] [Google Scholar]
