Abstract
1. Partially purified soluble nitric oxide (NO) synthase was isolated from the bovine retractor penis muscle (BRP), a tissue in which the inhibitory response to non-adrenergic non-cholinergic nerve (NANC) stimulation appears to be mediated by NO or NO-like material. 2. NO synthase from BRP used L-arginine as a substrate, required NADPH, tetrahydrobiopterin, and FAD as co-factors and was Ca2+/calmodulin-dependent. The activity of NO synthase was inhibited by NG-methyl-L-arginine and NG-nitro-L-arginine, and haemoglobin blocked the effect of NO formed by the enzyme. 3. On reducing SDS polyacrylamide gel electrophoresis the apparent molecular mass of NO synthase from BRP was 160 +/- 2 kDa, which is similar to that of the cerebellar NO synthase. Protein immunoblot and immunoprecipitation showed that NO synthase from BRP cross-reacted with the selective antiserum to neuronal NO synthase from rat cerebellum. 4. Immunohistochemistry using the same antiserum demonstrated that NO synthase in BRP was located exclusively within nerve fibres. Thus, autonomic nerves synthesizing the NANC neurotransmitter seem to contain an isoform of NO synthase which is similar to that from rat cerebellum.
Full text
PDFImages in this article
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Boeckxstaens G. E., Pelckmans P. A., Bogers J. J., Bult H., De Man J. G., Oosterbosch L., Herman A. G., Van Maercke Y. M. Release of nitric oxide upon stimulation of nonadrenergic noncholinergic nerves in the rat gastric fundus. J Pharmacol Exp Ther. 1991 Feb;256(2):441–447. [PubMed] [Google Scholar]
- Boeckxstaens G. E., Pelckmans P. A., Bult H., De Man J. G., Herman A. G., Van Maercke Y. M. Non-adrenergic non-cholinergic relaxation mediated by nitric oxide in the canine ileocolonic junction. Eur J Pharmacol. 1990 Nov 6;190(1-2):239–246. doi: 10.1016/0014-2999(90)94132-h. [DOI] [PubMed] [Google Scholar]
- Bowman A., Drummond A. H. Cyclic GMP mediates neurogenic relaxation in the bovine retractor penis muscle. Br J Pharmacol. 1984 Apr;81(4):665–674. doi: 10.1111/j.1476-5381.1984.tb16133.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bowman A., Gillespie J. S., Pollock D. Oxyhaemoglobin blocks non-adrenergic non-cholinergic inhibition in the bovine retractor penis muscle. Eur J Pharmacol. 1982 Nov 19;85(2):221–224. doi: 10.1016/0014-2999(82)90470-8. [DOI] [PubMed] [Google Scholar]
- Bradford M. M. A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Anal Biochem. 1976 May 7;72:248–254. doi: 10.1016/0003-2697(76)90527-3. [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]
- Busse R., Mülsch A. Induction of nitric oxide synthase by cytokines in vascular smooth muscle cells. FEBS Lett. 1990 Nov 26;275(1-2):87–90. doi: 10.1016/0014-5793(90)81445-t. [DOI] [PubMed] [Google Scholar]
- Dokita S., Morgan W. R., Wheeler M. A., Yoshida M., Latifpour J., Weiss R. M. NG-nitro-L-arginine inhibits non-adrenergic, non-cholinergic relaxation in rabbit urethral smooth muscle. Life Sci. 1991;48(25):2429–2436. doi: 10.1016/0024-3205(91)90377-n. [DOI] [PubMed] [Google Scholar]
- Förstermann U., Pollock J. S., Schmidt H. H., Heller M., Murad F. Calmodulin-dependent endothelium-derived relaxing factor/nitric oxide synthase activity is present in the particulate and cytosolic fractions of bovine aortic endothelial cells. Proc Natl Acad Sci U S A. 1991 Mar 1;88(5):1788–1792. doi: 10.1073/pnas.88.5.1788. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gibson A., Mirzazadeh S., Hobbs A. J., Moore P. K. L-NG-monomethyl arginine and L-NG-nitro arginine inhibit non-adrenergic, non-cholinergic relaxation of the mouse anococcygeus muscle. Br J Pharmacol. 1990 Mar;99(3):602–606. doi: 10.1111/j.1476-5381.1990.tb12976.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gillespie J. S., Liu X. R., Martin W. The effects of L-arginine and NG-monomethyl L-arginine on the response of the rat anococcygeus muscle to NANC nerve stimulation. Br J Pharmacol. 1989 Dec;98(4):1080–1082. doi: 10.1111/j.1476-5381.1989.tb12650.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gillespie J. S., Sheng H. A comparison of haemoglobin and erythrocytes as inhibitors of smooth muscle relaxation by the NANC transmitter in the BRP and rat anococcygeus and by EDRF in the rabbit aortic strip. Br J Pharmacol. 1989 Oct;98(2):445–450. doi: 10.1111/j.1476-5381.1989.tb12616.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gillespie J. S., Sheng H. Influence of haemoglobin and erythrocytes on the effects of EDRF, a smooth muscle inhibitory factor, and nitric oxide on vascular and non-vascular smooth muscle. Br J Pharmacol. 1988 Dec;95(4):1151–1156. doi: 10.1111/j.1476-5381.1988.tb11750.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gillespie J. S., Sheng H. The effects of pyrogallol and hydroquinone on the response to NANC nerve stimulation in the rat anococcygeus and the bovine retractor penis muscles. Br J Pharmacol. 1990 Jan;99(1):194–196. doi: 10.1111/j.1476-5381.1990.tb14677.x. [DOI] [PMC free article] [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]
- Hope B. T., Michael G. J., Knigge K. M., Vincent S. R. Neuronal NADPH diaphorase is a nitric oxide synthase. Proc Natl Acad Sci U S A. 1991 Apr 1;88(7):2811–2814. doi: 10.1073/pnas.88.7.2811. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Ishii K., Sheng H., Warner T. D., Förstermann U., Murad F. A simple and sensitive bioassay method for detection of EDRF with RFL-6 rat lung fibroblasts. Am J Physiol. 1991 Aug;261(2 Pt 2):H598–H603. doi: 10.1152/ajpheart.1991.261.2.H598. [DOI] [PubMed] [Google Scholar]
- Kim N., Azadzoi K. M., Goldstein I., Saenz de Tejada I. A nitric oxide-like factor mediates nonadrenergic-noncholinergic neurogenic relaxation of penile corpus cavernosum smooth muscle. J Clin Invest. 1991 Jul;88(1):112–118. doi: 10.1172/JCI115266. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Liu X. R., Gillespie J. S., Gibson I. F., Martin W. Effects of NG-substituted analogues of L-arginine on NANC relaxation of the rat anococcygeus and bovine retractor penis muscles and the bovine penile artery. Br J Pharmacol. 1991 Sep;104(1):53–58. doi: 10.1111/j.1476-5381.1991.tb12384.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Mayer B., John M., Böhme E. Purification of a Ca2+/calmodulin-dependent nitric oxide synthase from porcine cerebellum. Cofactor-role of tetrahydrobiopterin. FEBS Lett. 1990 Dec 17;277(1-2):215–219. doi: 10.1016/0014-5793(90)80848-d. [DOI] [PubMed] [Google Scholar]
- Mitchell J. A., Sheng H., Förstermann U., Murad F. Characterization of nitric oxide synthases in non-adrenergic non-cholinergic nerve containing tissue from the rat anococcygeus muscle. Br J Pharmacol. 1991 Oct;104(2):289–291. doi: 10.1111/j.1476-5381.1991.tb12422.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Patthy A., Bajusz S., Patthy L. Preparation and characterization of Ng-mono-, di- and trimethylated arginines. Acta Biochim Biophys Acad Sci Hung. 1977;12(3):191–196. [PubMed] [Google Scholar]
- Pollock J. S., Förstermann U., Mitchell J. A., Warner T. D., Schmidt H. H., Nakane M., Murad F. Purification and characterization of particulate endothelium-derived relaxing factor synthase from cultured and native bovine aortic endothelial cells. Proc Natl Acad Sci U S A. 1991 Dec 1;88(23):10480–10484. doi: 10.1073/pnas.88.23.10480. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Rees D. D., Cellek S., Palmer R. M., Moncada S. Dexamethasone prevents the induction by endotoxin of a nitric oxide synthase and the associated effects on vascular tone: an insight into endotoxin shock. Biochem Biophys Res Commun. 1990 Dec 14;173(2):541–547. doi: 10.1016/s0006-291x(05)80068-3. [DOI] [PubMed] [Google Scholar]
- Schmidt H. H., Pollock J. S., Nakane M., Gorsky L. D., Förstermann U., Murad F. Purification of a soluble isoform of guanylyl cyclase-activating-factor synthase. Proc Natl Acad Sci U S A. 1991 Jan 15;88(2):365–369. doi: 10.1073/pnas.88.2.365. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Segal J. Cation chelators and their utilization in the preparation of low concentrations of calcium. Caution of use in biological systems with high affinity to calcium. Biotechnol Appl Biochem. 1986 Oct;8(5):423–429. [PubMed] [Google Scholar]
- Sheng H., Ishii K., Murad F. Generation of an endothelium-derived relaxing factor-like substance in bovine tracheal smooth muscle. Am J Physiol. 1991 Jun;260(6 Pt 1):L489–L493. doi: 10.1152/ajplung.1991.260.6.L489. [DOI] [PubMed] [Google Scholar]
- Toda N., Baba H., Okamura T. Role of nitric oxide in non-adrenergic, non-cholinergic nerve-mediated relaxation in dog duodenal longitudinal muscle strips. Jpn J Pharmacol. 1990 Jun;53(2):281–284. doi: 10.1254/jjp.53.281. [DOI] [PubMed] [Google Scholar]
- Toda N., Minami Y., Okamura T. Inhibitory effects of L-NG-nitro-arginine on the synthesis of EDRF and the cerebroarterial response to vasodilator nerve stimulation. Life Sci. 1990;47(4):345–351. doi: 10.1016/0024-3205(90)90593-g. [DOI] [PubMed] [Google Scholar]
- Tøttrup A., Svane D., Forman A. Nitric oxide mediating NANC inhibition in opossum lower esophageal sphincter. Am J Physiol. 1991 Mar;260(3 Pt 1):G385–G389. doi: 10.1152/ajpgi.1991.260.3.G385. [DOI] [PubMed] [Google Scholar]
- Yui Y., Hattori R., Kosuga K., Eizawa H., Hiki K., Kawai C. Purification of nitric oxide synthase from rat macrophages. J Biol Chem. 1991 Jul 5;266(19):12544–12547. [PubMed] [Google Scholar]
- Yui Y., Hattori R., Kosuga K., Eizawa H., Hiki K., Ohkawa S., Ohnishi K., Terao S., Kawai C. Calmodulin-independent nitric oxide synthase from rat polymorphonuclear neutrophils. J Biol Chem. 1991 Feb 25;266(6):3369–3371. [PubMed] [Google Scholar]
- van Woerkens L. J., van der Giessen W. J., Verdouw P. D. Cardiovascular profile of 5 novel nitrate-esters: a comparative study with nitroglycerin in pigs with and without left ventricular dysfunction. Br J Pharmacol. 1991 Sep;104(1):7–14. doi: 10.1111/j.1476-5381.1991.tb12376.x. [DOI] [PMC free article] [PubMed] [Google Scholar]