Sympathetic Responses to Stress and Rilmenidine in 2K1C Rabbits: Evidence of Enhanced Nonvascular Effector Mechanism

Hypertension

Volumn 43, Issue 3, 2004, Pages 636-642

  Head, Geoffrey A ^a   Burke, Sandra L ^a  

^a BAKER IDI HEART AND DIABETES INSTITUTE   (Australia)

Author keywords

Blood pressure; Heart rate; Hypertension; Rabbits; Renal nerves; Stress; Sympathetic nervous system

Indexed keywords

RILMENIDINE;

AIR JET STRESS; ANIMAL CELL; ANIMAL EXPERIMENT; ANIMAL MODEL; ANIMAL TISSUE; ARTERY CLAMP; ARTICLE; CONTROLLED STUDY; DRUG MECHANISM; EFFECTOR CELL; ELECTRODE; ENVIRONMENT; FEMALE; HYPERTENSION; KIDNEY NERVE; MALE; MEAN ARTERIAL PRESSURE; NOISE; NONHUMAN; PERIPHERAL NERVOUS SYSTEM; PRESSOR RESPONSE; PRIORITY JOURNAL; RABBIT; RENAL ARTERY; RENOVASCULAR HYPERTENSION; STRESS; SYMPATHETIC NERVE; SYMPATHETIC TONE;

ANIMALS; BLOOD PRESSURE; FEMALE; HEART RATE; HYPERTENSION, RENOVASCULAR; KIDNEY; MALE; ORGAN SIZE; OXAZOLES; RABBITS; STRESS; SYMPATHETIC NERVOUS SYSTEM;

EID: 1442337398     PISSN: 0194911X     EISSN: None     Source Type: Journal    
DOI: 10.1161/01.HYP.0000116301.02975.aa     Document Type: Article

References (29)

1. Lohmeier TE. The sympathetic nervous system and long-term blood pressure regulation. Am J Hypertens. 2001;14:147S-154S.
2. Mathias CJ, Kooner JS, Peart S. Neurogenic components of hypertension in human renal artery stenosis. Clin Exp Hypertens [A]. 1987;9:293-306.
3. Brennan TJ, Morris M, Haywood JR. GABA agonists inhibit the vasopressin-dependent pressor effects of central angiotensin II. Neuroendocrinology. 1984;39:429-436.
4. Cox BF, Bishop VS. Neural and humoral mechanisms of angiotensin-dependent hypertension. Am J Physiol. 1991;261:H1284-H1291.
5. Burke SL, Head GA. Method for in-vivo calibration of renal sympathetic nerve activity in rabbits. J Neurosci Methods. 2003;127:63-74.
6. Head GA, Burke SL. Renal and cardiac sympathetic baroreflexes in hypertensive rabbits. Clin Exp Pharmacol Physiol. 2001;28:972-975.
7. Bell LB. Baroreflex modulation by isoflurane anesthesia in normotensive and chronically hypertensive rabbits. Adv Pharmacol. 1994;31:389-408.
8. Barrett CJ, Ramchandra R, Guild SJ, Lala A, Budgett DM, Malpas SC. What sets the long-term level of renal sympathetic nerve activity - A role for angiotensin II and baroreflexes? Circ Res. 2003;92:1330-1336.
9. Johansson M, Elam M, Rundqvist B, Eisenhofer G, Herlitz H, Lambert G, Friberg P. Increased sympathetic nerve activity in renovascular hypertension. Circulation. 1999;99:2537-2542.
10. Petersson MJ, Rundqvist B, Johansson M, Eisenhofer G, Lambert G, Herlitz H, Jensen G, Friberg P. Increased cardiac sympathetic drive in renovascular hypertension. J Hypertens. 2002;20:1181-1187.
11. Gao SA, Johansson M, Rundqvist B, Lambert G, Jensen G, Friberg P. Reduced spontaneous baroreceptor sensitivity in patients with renovascular hypertension. J Hypertens. 2002;20:111-116.
12. Tanaka T, Seki A, Fujii J, Kurihara H, Ikeda M. Norepinephrine turnover in the cardiovascular tissues and brain stem of the rabbit during development of one-kidney and two-kidney Goldblatt hypertension. Hypertension. 1982;4:272-278.
13. Korner PI, Jennings GL, Esler MD, Anderson WP, Bobik A, Adams M, Angus JA. The cardiovascular amplifiers in human primary hypertension and their role in a strategy for detecting the underlying causes. Can J Physiol Pharmacol. 1987;65:1730-1738.
14. Head G, Burke S, Sannajust F. Involvement of imidazoline receptors in the baroreflex effects of rilmenidine in conscious rabbits. J Hypertens. 2001;19:1615-1624.
15. Chan CKS, Head GA. Relative importance of central imidazoline receptors for the antihypertensive effects of moxonidine and rilmenidine. J Hypertens. 1996;14:855-864.
16. Bell L, Wilson DJ, Quandt LM, Kampine JP. Renal sympathetic and heart rate baroreflex function in conscious and isoflurane anaesthetized normotensive and chronically hypertensive rabbits. Clin Exp Pharmacol Physiol. 1995;22:701-710.
17. Lohmeier TE, Hildebrandt DA, Hood WA. Renal nerves promote sodium excretion during long-term increase in salt intake. Hypertension. 1999;33:487-492.
18. Haywood JR, Williams SF, Ball NA. Contribution of sodium to the mechanism of one-kidney, renal-wrap hypertension. Am J Physiol. 1984;247:H797-H803.
19. Reid I, Jones A. Effects of carotid occlusion and clonidine on renin secretion in anaesthetized dogs. Clin Sci Mol Med. 1976;Suppl 3:109S-111S.
20. Morgan T. The use of centrally acting antihypertensive drugs in patients with renal disease. Chest. 1983;83:383-386.
21. Head G, Burke S. Modulation of neurohumoral effector gain as a novel mechanism for the long term regulation of blood pressure. Proceedings of the Australian Pharmacological and Physiological Society. 2003;33:56P.
22. Burke SL, Malpas SC, Head GA. Effect of rilmenidine on cardiovascular responses to stress in the conscious rabbit. J Auton Nerv Syst. 1998;72:177-186.
23. DiBona GF, Jones SY. Analysis of renal sympathetic nerve responses to stress. Hypertension. 1995;25:531-538.
24. Blessing WW, Arnolda LF, Yu YH. Cutaneous vasoconstriction with alerting stimuli in rabbits reflects a patterned redistribution of cardiac output. Clin Exp Pharmacol Physiol. 1998;25:457-460.
25. Panfilov V, Morris AD, Donnelly R, Scemama M, Reid JL. The effects of rilmenidine and atenolol on mental stress, dynamic exercise and autonomic function in mild to moderate hypertension. Br J Clin Pharmacol. 1995;40:563-569.
26. Fauvel JP, Najem R, Ryon B, Ducher M, Laville M. Effects of rilmenidine on stress-induced peak blood pressure and renal function. J Cardiovasc Pharmacol. 1999;34:41-45.
27. Blanc J, Grichois M-L, Elghozi J-L. Effects of clonidine on blood pressure and heart rate responses to an emotional stress in the rat: a spectral study. Clin Exp Pharmacol Physiol. 1991;18:711-717.
28. Koepke JP, DiBona GF. Central adrenergic receptor control of renal function in conscious hypertensive rats. Hypertension. 1986;8:133-141.
29. Fennessy PA, Godwin S, Head GA, Campbell JH, Campbell GR. Short-term and long-term cardiovascular actions of different doses of perindopril in the rabbit. Pharmacol Res. 1996;34:135-141.