Cardiovascular effects of catecholamines injected into the DBB of rats, influence of urethane anaesthesia and local colchicine

Brain Research

Volumn 821, Issue 1, 1999, Pages 50-59

  Abdelmalek, Abdelouadoud ^a,b   Ayad, Ghazi ^a,b   Thornton, Simon N ^a  

^a CNRS   (France)

^b UNIVERSITY OF SCIENCES AND TECHNOLOGY HOUARI BOUMEDIENE   (Algeria)

Author keywords

Baroreflex; Diagonal band of Broca; Vasopressin

Indexed keywords

ADRENERGIC RECEPTOR BLOCKING AGENT; ADRENERGIC RECEPTOR STIMULATING AGENT; ALPHA 1 ADRENERGIC RECEPTOR BLOCKING AGENT; ALPHA 1 ADRENERGIC RECEPTOR STIMULATING AGENT; ALPHA 2 ADRENERGIC RECEPTOR BLOCKING AGENT; ALPHA 2 ADRENERGIC RECEPTOR STIMULATING AGENT; BETA ADRENERGIC RECEPTOR BLOCKING AGENT; BETA ADRENERGIC RECEPTOR STIMULATING AGENT; CATECHOLAMINE; CLONIDINE; COLCHICINE; ISOPRENALINE; NORADRENALIN; PHENYLEPHRINE; PRAZOSIN; PROPRANOLOL; SODIUM CHLORIDE; URETHAN; YOHIMBINE;

ADRENERGIC SYSTEM; ANESTHESIA; ANIMAL EXPERIMENT; ANIMAL TISSUE; ARTERIAL PRESSURE; ARTICLE; CARDIOVASCULAR EFFECT; CONTROLLED STUDY; FEMORAL ARTERY; FOREBRAIN; HEART RATE; INTRACEREBRAL DRUG ADMINISTRATION; MALE; NONHUMAN; PRIORITY JOURNAL; RAT;

ADRENERGIC BETA-AGONISTS; ADRENERGIC BETA-ANTAGONISTS; ANESTHETICS, INTRAVENOUS; ANIMALS; BLOOD PRESSURE; CARDIOVASCULAR SYSTEM; CATECHOLAMINES; COLCHICINE; FRONTAL LOBE; HEART RATE; ISOPROTERENOL; MALE; MICROINJECTIONS; PROPRANOLOL; RATS; RATS, WISTAR; URETHANE;

EID: 0033528472     PISSN: 00068993     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0006-8993(99)01057-4     Document Type: Article

References (36)

1. A. Abdelmalek, M.L. Forsling, S.N. Thornton, Colchicine injected into the anterior forebrain in rats decreases blood pressure without changing the responses to haemorrhage, Brain Res. Bull. 34 (1994) 313-317.
2. P. Bousquet, P.G. Guertzenstein, Localisation of the central cardiovascular action of clonidine, Br. J. Pharmacol. 49 (1973) 573-579.
3. E. Colombari, L.A.A. Camargo, W.A. Saad, A. Renzi, L.A. De Luca, J.V. Menani, Cardiovascular effects of central clonidine in conscious rats after hypothalamic lesions, J. Auton. Nerv. Syst. 40 (1992) 49-56.
4. F.M.A. Corrêa, I.A.S. Mago, V.L. Peres-Polon, CNS mediation of cardiovascular responses to the intracerebroventricular administration of catecholamines, Trends Pharmacol. Sci. 3 (1982) 330-332.
5. J.T. Cunningham, R. Nissen, L.P. Renaud, Ibotenate lesions of the diagonal band of Broca attenuate baroreceptor sensitivity of rat supraoptic vasopressin neurons, J. Neuroendocrinol. 4 (1992) 303-309.
6. J.T. Cunningham, R. Nissen, L.P. Renaud, Norepinephrine injections in diagonal band of Broca selectively reduce the activity of vasopressin supraoptic neurones in the rat, Brain Res. 610 (1993) 152-155.
7. S.D. Donevan, A.V. Fersuson, Subfornical organ and cardiovascular influences on identified septal neurons, Am. J. Physiol. 254 (1988) R544-R551, (Regulatory Integrative Comp. Physiol. 23).
8. S.D. Donevan, A.V. Fersuson, Subfornical organ and cardiovascular influences on identified septal neurons, Am. J. Physiol. 254 (1988) R544-R551, (Regulatory Integrative Comp. Physiol. 23).
9. M.D. Evered, Relationship between thirst and diazoxide-induced hypotension in rats, Am. J. Physiol. 259 (1990) R362-R370, (Regulatory Integrative Comp. Physiol. 28).
10. M.D. Evered, Relationship between thirst and diazoxide-induced hypotension in rats, Am. J. Physiol. 259 (1990) R362-R370, (Regulatory Integrative Comp. Physiol. 28).
11. M.D. Evered, Investigating the role of angiotensin II in thirst: interactions between arterial pressure and the control of drinking, Can. J. Physiol. Pharmacol. 70 (1992) 791-797.
12. J.T. Fitzsimons, The Physiology of Thirst and Sodium Appetite, Cambridge Univ. Press, Cambridge, 1979, pp. 374-379.
13. S.M. Gardiner, T. Bennett, Pressor contributions from angiotensin and vasopressin after polyethylene glycol, Am. J. Physiol. 251 (1986) R769-R774, (Regulatory Integrative Comp. Physiol. 20).
14. S.M. Gardiner, T. Bennett, Pressor contributions from angiotensin and vasopressin after polyethylene glycol, Am. J. Physiol. 251 (1986) R769-R774, (Regulatory Integrative Comp. Physiol. 20).
15. D. Harland, S.M. Gardiner, T. Bennett, Paraventricular nucleus injections of noradrenaline: cardiovascular effects in conscious Long-Evans and Brattleboro rats, Brain Res. 496 (1989) 14-24.
16. H. Kawasaki, K. Takasaki, Central alpha-2 adrenoceptor-mediated hypertensive response to clonidine in conscious, normatensive rats, J. Pharmacol. Exp. Ther. 236 (1986) 810-818.
17. D.F. Leite, L.A. De Arruda Camargo, W.A. Saad, A. Renzi, S. Foglia, L.A. De Luca, J.V. Menani, Role of cholinergic and adrenergic pathways of the medial septum area in the control of water intake and renal excretion in rats, Pharmacol. Biochem. Behav. 42 (1992) 1-8.
18. T. Mizuno, E. Ito, F. Kimura, Pentobarbital sodium inhibits the release of noradrenaline in the medial preoptic area in the rat, Neurosci. Lett. 170 (1994) 111-113.
19. G.J. Mogenson, D. Avrith, The use of colchicine as a reversible blocker to investigate the control of food intake and body weight regulation, in: Y. Katsuki, M. Sato, S.F. Takagi, Y. Oomura (Eds.), Food Intake and Chemical Senses, Japan Scientific Societies Press, Tokyo, 1977, pp. 471-483.
20. W.R. Mundy, H.A. Tilson, Neurotoxic effects of colchicine, Neurotoxicology 11 (1990) 539-548.
21. J.M. Palacios, M.J. Kuhar, Beta adrenergic receptor localisation in rat brain by light microscopic autoradiography, Neurochem. Intern. 4 (1982) 473-490.
22. G. Paxinos, C. Watson, The Rat Brain in Stereotaxic Coordinates, 2nd edn., Academic Press, Orlando, FL, 1986.
23. D.K. Pitts, F.C. Beuthin, R.L. Commissaris, Cardiovascular effects of perfusion of the rostral rat hypothalamus with clonidine: differential interactions with prazosin and yohimbine, Eur. J. Pharmacol. 124 (1986) 67-74.
24. M.M. Robinson, M.D. Evered, Pressor action of intravenous angiotensin II reduces drinking responses in rats, Am. J. Physiol. 252 (1987) R754-R759.
25. W.A. Saad, J.V. Menani, L.A.A. Camargo, J. Atunes-Rodrigues, W. Abro Saad, Novel evidence that bet adrenoceptors of the medial septal area regulate blood pressure and electrolyte balance, Life Sci. 57 (1995) 1605-1611.
26. H. Schmitt, Centrally mediated decreases in sympathetic tone induced by 2-(2,6-dichlorophenyl-amino)-2-imidazoline (St155, Catapres), in: M.E. Conolly (Ed.), Catapres in Hypertension, Butterworths, London, 1970, pp. 23-41.
27. E.P. Schoener, D.K. Pitts, Cardiovascular effects of centrally perfused clonidine, Eur. J. Pharmacol. 114 (1985) 297-303.
28. M. Segal, Responses of septal nuclei neurons to microiontophoretically administered putative neurotransmitters, Life Sci. 14 (1974) 1345-1351.
29. S.N. Thornton, R. de Beaurepaire, S. Nicolaïdis, Electrophysiological investigation of cells in the region of the anterior hypothalamus firing in relation to blood pressure and volaemic changes, Brain Res. 299 (1984) 1-7.
30. S.N. Thornton, D.J.S. Sirinathsinghji, C.E. Delaney, The effects of reversible colchicine-induced lesion of the anterior ventral region of the third cerebral ventricle in rats, Brain Res. 437 (1987) 339-344.
31. C.-S. Tung, M.R. Goldberg, A.S. Hollister, D. Robertson, Both α- and β-adrenoreceptors contribute to the central depressor effect of catecholamines, Brain Res. 456 (1988) 64-70.
32. G.L. Willis, G.C. Smith, Short-term effects of intrahypothalamic colchicine, Brain Res. 276 (1983) 119-125.
33. M.M. Yada, P.M. De Paula, J.V. Menani, A. Renzi, L.A.A. Camargo, W.A. Saad, L.A. De Luca, Recepto-mediated effects of clonidine on need-induced 3% NaCl and water intake, Brain Res. Bull. 42 (1997) 205-209.
34. T.L. Yu, T.K. McIntosh, Alteration in regional brain catecholamines during and after acute hemorrhage in the rat, Circ. Shock 41 (1993) 138-143.
35. E. Zaimis, On the pharmacology of Catapres (St 155), In: M.E. Conolly (Ed.), Catapres in Hypertension, Butterworths, London, 1970, pp. 23-41.
36. A.J. Zolovick, D. Avrith, J.E. Jalowiec, Reversible colchicine-induced disruption of amygdaloid function in sodium appetite, Brain Res. Bull. 5 (1980) 35-39.