Pharmacological modulation of the cardiovascular response to hypertonic nacl injection in the anteroventral area of the rat brain third ventricle

Pharmacology

Volumn 54, Issue 2, 1997, Pages 98-107

  Rosa, F ^a   Vasquez J ^a   Lupi, J ^a   Lezama, E ^a   Romero Vecchione, E ^a  

^a UNIVERSIDAD CENTRAL DE VENEZUELA   (Venezuela)

Author keywords

AV3V; Blood pressure; D Pen vasopressin; Heart rate; Ketanserin; Losartan; NaCl; Terazosin

Indexed keywords

ANGIOTENSIN; KETANSERIN; LOSARTAN; PROPRANOLOL; SEROTONIN; SODIUM CHLORIDE; TERAZOSIN;

ANIMAL EXPERIMENT; ANIMAL MODEL; ARTICLE; BLOOD PRESSURE; BRAIN THIRD VENTRICLE; CARDIOVASCULAR RESPONSE; EXCITATION; HEART RATE; INTRACEREBROVENTRICULAR DRUG ADMINISTRATION; MALE; MEAN ARTERIAL PRESSURE; MICROINJECTION; NERVE CELL; NONHUMAN; PRIORITY JOURNAL; RAT;

EID: 1842300434     PISSN: 00317012     EISSN: 14230313     Source Type: Journal    
DOI: 10.1159/000139475     Document Type: Article

References (36)

1. Sullivan J: Salt sensitivity: Definition. conception, methodology and long-term issues. Hypertension 1991:17:61-169.
2. Haddy F: Roles of sodium potassium, calcium and natriuretic factors in hypertension. Hypertension 1991:18(suppl I): 179-183.
3. Brum J. Tramposch A. Ferrario C: Neurovascular mechanism and sodium balance in the pathogenesis of hypertension. Hypertension 1991: I7(suppl I):45-51.
4. Mark A: Sympathetic neural contribution to salt-induced hypertension in Dahl rats. Hypertension 1991: I7(suppl I):86-90.
5. Mascioli S. Grimm R. Launcr C, Svcndsen K. Flack J. Gonzalez N, Elmer P. Neaton J: Sodium chloride raises blood pressure in normoten-sive subjects. Hypertension 1991: 17(suppl I):21-26.
6. Campese V: Salt sensitivity in hypertension. Renal and cardiovascular implications. Hypertension 1994:23:531-550.
7. Kawano Y. Ferrario C: Neurohormonal characteristics of cardiovascular response due to intraventricular hypertonic NaCl. Am J Physiol 1984:247:H422-H428.
8. Chiu P. Sawyer W: Third ventricular injection of hypertonic NaCl and the natriurcsis in cats. Am J Physiol 1974:226:463-469.
9. Romero-Vccchionc E, Vasqucz JV. Davoli MA. Quijada G. Rosa F: Decreased cardiovascular responses to cisterna rnagna NaCl injection in hypertensive rats. Acta Cicn; Vcnez 1996;47:6-12.
10. McCall R. Harris L: Characterization of the central sympathoinhibi-tory action of ketanserin. J Pharmacol ExpTher 1987;214:736-740.
11. A and scrotonin-2 receptors in the central regulation of the cardiovascular system. Pharmacol Rev 1994:46:231-243.
12. Toney G. Porter J: Functional role of brain AT and AT; receptors in the central angiotensin II pressor responses. Brain Res 1993:60:57-63.
13. Reis D. Granata A. Joh T. Ross C. Ruggiero D. Park D: Brain stem catecholamine mechanisms in tonic and reflex control of blood pressure. Hypertension 1984:6(suppl II):7-15.
14. Fergusson A: Neurophysiological analysis of mechanisms for subfornical organ and area postrema involvement in autonomic control. Prog Brain Res 1992:91:413-421.
15. Buggy J. Huot S, Pamnai M. Haddy F: Periventricular forebrain mechanisms for blood pressure regulation. FcdProc 1984:43:25-31.
16. Andersson B: Regulation of body fluids. Annu Rev Phvsiol 1977:39: 185-200.
17. Konig J. Klippet R: The Rat Brain. A Stereotaxic Atlas of the Forebrain and Lower Parts of the Brain Stem, ed I. New York. Krieger Publishing. 1963.
18. Phillips I, Mann J. Haebara H. Hoffman W. Dietz R. Schelling P. Ganten D: Lowering of hypertension by central saralasin in the absence of plasma renin. Nature 1977; 270:445-447.
19. Andersson B. Leksell L. Lishajko F: Perturbations in fluid balance induced by medially placed forebrain lesions. Brain Res 1975:99:261-271.
20. Bunag R. Miyajima E: Barorcflcx impairment precedes hypertension during chronic cerebroventrieular infusion of hypertonic sodium chloride in rats. J Clin Invest 1983:74: 2065-2073.
21. Brattstrom A, Appcnrodt E: Intrace-rebroventricular administration of hypertonic sodium chloride reduces the sensitivity of the baroreceptor heart reflex in anaesthetized rats. Biomed Biochint Acta 1991:50: 273-277.
22. Mulvany MJ, Aalkjaer C: Structure and function of small arteries. Physiol Rev 1990:70:921-961.
23. Sanchez A. Torres A, Saiz J: a-Blockade on blood pressure on cardiac noradrenaline content in SHR and DOCA-SALT rats. J Pharm Pharmacol 1989:41:545-548.
24. Kavvano Y, Sudo R. Ferrario C: Effects of chronic intraventricular sodium on blood pressure and fluid balance. Hvpertension 1991:17:28-35.
25. Abe I. Averrill D, Ferrario C: Activation of renal sympathetic outflow by intracistemal hypertonic NaCl administration in dogs. Am J Physiol 1989;256:H411-H416.
26. Wing L. Chalmers J: Participation of central serotonergic neurons in the control of circulation of the unanesthetized rabbits. Circ Res 1974: 35:504-513.
27. Baum T. Shropshire T: Inhibition of efferent sympathetic nerve activity by 5-hvdroxytryptophan and centrally administrated 5-hydroxytrvp-tamine. Neuropharmacology 1975; 14:227-233.
28. Kuhn D. Wolf W. Lovcnvcrg W: Review of the role of central serotonergic neuronal system in blood pressure regulation. Hypertension 1980: 2:243-255.
29. Itoh H. Alper R. Bunag R: Barorcflcx changes produced by serotonergic or catecholaminergic lesions in the rat nucleus tractus solitarius. J Pharmacol ExpTher 1992:261:225-233.
30. Ferrario C. Barnes K. Diz D, Block C, Averrill D: Role of area postrema pressor mechanisms in the regulation of arterial pressure. Can J Physiol Pharmacol 1987:65:1591-1597.
31. Reid I: Interaction between ANG II. sympathetic nervous system and baroreceptor reflex in regulation of blood pressure. Am J Physiol 1992; 262:E737-E778.
32. Buder M. Steekelings U, Voigllan-der T, Ganten D: The renin-angiotensin system in the brain. Localization and functional significance. Arzneimittclforschung 1993: 43:207-213.
33. Timmermans PMW. Wong P, Chiu A. Herblin W. Benfield P. Carini D. Lee R. Wexlcr R. Save V. Smith R: Angiotensin II receptors and angiotensin II receptor antagonists. Pharmacol Rev 1993:45:205-251.
34. Yang R, Jin H, Wyss J. Oparil S: Depressor effect of blocking angiotensin subtype 1 receptors in anterior hypothalamus. Hypertension 1992:19:475-481.
35. Yang R. Jin H. Chen S. Wyss J, Oparil S: Blocking hypothalamic AT i receptors lower blood pressure in salt-sensitive rats. Hvpertension 1992:20:755-762.
36. McCall RB. Patel BN. Harris LT: Effects of serotonin-1 and serotonin-2 receptors agonists and antagonists on blood pressure, heart rate and sympathetic nerve activity. J Pharmacol Exp Ther 1987:242:1152-1159.