Regulation of prostanoid vasomotor effects and receptors in choroidal vessels of newborn pigs

American Journal of Physiology - Regulatory Integrative and Comparative Physiology

Volumn 272, Issue 3 41-3, 1997, Pages

  Abran, Daniel ^b   Varma, Daya R ^b   Chemtob, Sylvain ^a  

^a UNIVERSITY OF MONTREAL   (Canada)

^b NONE

Author keywords

ibuprofen; inositol 1,4,5 trisphosphate; nitric oxide; prostaglandin D2; prostaglandin F(2 ); prostaglandin I2; thromboxane

Indexed keywords

15 HYDROXY 11ALPHA,9ALPHA EPOXYMETHANOPROSTA 5,13 DIENOIC ACID; IBUPROFEN; NITRIC OXIDE; PROSTACYCLIN; PROSTAGLANDIN F2 ALPHA; PROSTAGLANDIN G2; PROSTANOID; THROMBOXANE; THROMBOXANE A2;

ADOLESCENT; ANIMAL TISSUE; ARTICLE; CHOROID VASCULARIZATION; CONTROLLED STUDY; NEWBORN; NONHUMAN; PRIORITY JOURNAL; RECEPTOR DOWN REGULATION; RETROLENTAL FIBROPLASIA; SWINE; VASOCONSTRICTION; VASODILATATION; VASOMOTOR REFLEX;

EID: 0031004324     PISSN: 03636119     EISSN: None     Source Type: Journal    
DOI: 10.1152/ajpregu.1997.272.3.r995     Document Type: Article

References (29)

1. 2 receptors in the retinal vasculature of pigs. Prostaglandins 50: 253-268, 1996.
2. Abran, D., D. R. Varma, D.-Y. Li, and S. Chemtob. Reduced response of the retinal vessels of the newborn pig to prostaglandins but not to thromboxane. Can. J. Physiol. Pharmacol. 72: 168-173, 1994.
3. Adie, E. J., I. Mullaney, F. R. McKenzie, and G. Milligan. Concurrent down-regulation of IP prostanoid receptors and the alpha-subunit of the stimulatory guanine-nucleotide-binding protein (Gs) during prolonged exposure of neuroblastoma x glioma cells to prostanoid agonists. Quantification and functional implications. Biochem. J. 285: 529-536, 1992.
4. Aeberhard, E. E., S. A. Henderson, N. S. Arabolos, J. M. Griscavage, F. E. Castro, C. T. Barrett, and L. J. Ignarro. Nonsteroidal anti-inflammatory drugs inhibit expression of the inducible nitric oxide gene. Biochem. Biophys. Res. Commun. 208: 1053-1059, 1995.
5. Armstead, W. M. Role of nitric oxide and cAMP in prostaglandin-induced pial arterial vasodilation. Am. J. Physiol. 268 (Heart Circ. Physiol. 37): H1436-H1440, 1995.
6. Bolotina, V. M., S. Najibi, J. J. Palacino, P. J. Pagano, and R. A. Cohen. Nitric oxide directly activates calcium-dependent potassium channels in vascular smooth muscle. Nature 368: 850-853, 1994.
7. 2 may activate ATP sensitive potassium channels in the isolated rat heart. Cardiovasc. Res. 28: 901-905, 1994.
8. 2 relaxes bovine coronary arteries by endothelium-dependent nitric oxide-mediated cGMP formation. Circ. Res. 71: 1305-1313, 1992.
9. Chemtob, S., J. V. Aranda, and D. R. Varma. Effects of prostaglandins on isolated internal carotid and basilar arteries of the newborn and adult pig. Pediatr. Rev. Commun. 4: 101-109, 1989.
10. Chemtob, S., K. Beharry, J. Rex, T. Chatterjee, D. R. Varma, and J. V. Aranda. Ibuprofen enhances retinal and choroidal blood flow autoregulation in newborn piglets. Invest. Ophthalmol. Vis. Sci. 32: 1799-1807, 1991.
11. Coleman, R. A., W. L. Smith, and S. Narumiya, VIII. International union of pharmacology classification of prostanoid receptors: properties, distribution, and structure of the receptors and their subtypes. Pharmacol. Rev. 46: 205-229, 1994.
12. Darius, H., C. Binz, K. Veit, A. Fisch, and J. Meyer. Platelet receptor desensitization induced by elevated prostacyclin levels causes platelet-endothelial cell adhesion. J. Am. Coll. Cardiol. 26: 800-806, 1995.
13. 2α receptors in rat liver during chronic endotoxemia. Prostaglandins Leukot. Essent. Fatty Acids 42: 191-195, 1991.
14. Dorn, G. W., II, and M. W. Becker. Growth factors downregulate vascular smooth muscle thromboxane receptors independent of cell growth. Am. J. Physiol. 262 (Cell Physiol. 31): C927-C933, 1992.
15. Flynn, J. T., E. Bancalari, E. S. Snyder, R. N. Goldberg, W. Feuer, J. Cassady, J. Schiffman, H. I. Feldman, B. Bachynski, E. Buckley, J. Roberts, and D. Gillings. A cohort study of transcutaneous oxygen tension and the incidence and severity of retinopathy of prematurity. N. Engl. J. Med. 326: 1050-1054, 1992.
16. Hardy, P., D. Abran, D.-Y. Li, H. Fernandez, D. R. Varma, and S. Chemtob. Free radical in retinal and choroidal blood flow autoregulation in the piglet: interaction with prostaglandins. Invest. Ophthalmol. Vis. Sci. 35: 580-591, 1994.
17. Hardy, P., K. G. Peri, I. Lahaie, D. R. Varma, and S. Chemtob. Increased nitric oxide synthesis and action preclude choroidal vasoconstriction to hyperoxia in newborn pigs. Circ. Res. 79: 504-511, 1996.
18. 2-responsive cell line from embryonic trachea. Br. J. Pharmacol. 99: 13-14, 1990.
19. Jones, S. A., S. L. Adamson, I. Bishai, J. Lees, D. Engelberts, and F. Coceani. Eicosanoids in third ventricular cerebrospinal fluid of fetal and newborn sheep. Am. J. Physiol. 264 (Regulatory Integrative Comp. Physiol. 33): R135-R142, 1993.
20. Krane, A., J. MacDermot, and M. Keen. Desensitization of adenylate responses following exposure to IP prostanoid receptor agonists. Homologous and heterologous desensitization exhibit the same time course. Biochem. Pharmacol. 47: 953-959, 1994.
21. 2α receptors, their second messengers and vasoconstriction. J. Pharmacol. Exp. Ther. 278: 370-377, 1996.
22. 2α receptors and receptor-coupled second messengers by cyclooxygenase inhibition in newborn pigs. J. Pharmacol. Exp. Ther. 272: 15-19, 1995.
23. 2+ influx and cyclic GMP formation in mouse neuroblastoma X rat glioma hybrid NG108-15 cells in culture. J. Neurochem. 50: 1418-1424, 1988.
24. 2 receptor binding in the central nervous system. J. Lipid Mediators 6: 445-451, 1993.
25. 3 subtype: different COOH-terminal domains determine sensitivity to agonist-induced desensitization. J. Biol. Chem. 268: 9517-9521, 1993.
26. 2 receptors. J. Pharmacol. Exp. Ther. 262: 238-245, 1992.
27. Ueno, R., H. Osana, Y. Urade, and O. Hayaishi. Changes of enzymes involved in prostaglandin metabolism and prostaglandin binding proteins in rat brain during development and aging. J. Neurochem. 45: 483-489, 1985.
28. + when the Greiss reaction is used to assay for nitrite. Anal. Biochem. 224: 502-508, 1995.
29. 2 is an intermediate in agonist-stimulated nitric oxide release in rabbit skin microcirculation. Am. J. Physiol. 266 (Heart Circ. Physiol. 35): H1846-H1853, 1994.