Cardiovascular and baroreceptor functions of the paratrigeminal nucleus for pressor effects in non-anaesthetized rats

Autonomic Neuroscience: Basic and Clinical

Volumn 147, Issue 1-2, 2009, Pages 27-32

  Sousa, L O ^a   Lindsey, Charles Julian ^a  

^a FEDERAL UNIVERSITY OF SÃO PAULO   (Brazil)

Author keywords

Arterial blood pressure; Baroreflex; Cardiovascular reflexes; Heart rate; Paratrigeminal nucleus

Indexed keywords

PHENYLEPHRINE;

ANIMAL TISSUE; ARTERIAL PRESSURE; ARTICLE; BLOOD PRESSURE REGULATION; BREATHING RATE; CARDIOVASCULAR FUNCTION; CONTROLLED STUDY; HEART RATE; MALE; NONHUMAN; PARAMETER; PARATRIGEMINAL NUCLEUS; PRESSOR RESPONSE; PRESSORECEPTOR REFLEX; PRIORITY JOURNAL; RAT; REFLEX; SOLITARY TRACT NUCLEUS; SYMPATHETIC REFLEX;

ANESTHETICS; ANIMALS; AUTONOMIC NERVOUS SYSTEM; BAROREFLEX; BLOOD PRESSURE; CARDIOVASCULAR PHYSIOLOGICAL PHENOMENA; DENERVATION; HEART RATE; IBOTENIC ACID; MALE; MEDULLA OBLONGATA; NEURONS; NEUROTOXINS; RATS; RATS, WISTAR; SOLITARY NUCLEUS; SYMPATHETIC NERVOUS SYSTEM; TRIGEMINAL NUCLEUS, SPINAL;

EID: 64649089337     PISSN: 15660702     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.autneu.2008.12.011     Document Type: Article

References (31)

1. Balan A.C., Caous C.A., Yu Y.G., and Lindsey C.J. Barosensitive neurons in the rat tractus solitarius and paratrigeminal nucleus: a new model for medullary, cardiovascular reflex regulation. Can. J. Physiol. Pharmacol. 82 (2004) 474-484
2. Blessing W.W. The Lower Brainstem and Bodily Homeostasis (1997), Oxford University Press, New York
3. Brown D.R., Brown L.V., Patwardhan A., and Randall D.C. Sympathetic activity and blood pressure are tightly coupled at 0.4 Hz in conscious rats. Am. J. Physiol. 267 (1994) R1379-1384
4. Buñag R.D., and Takahashi H. Exaggerated sympathetic responses to bradykinin in spontaneously hypertensive rats. Hypertension 3 (1981) 433-440
5. Caous C.A., Buck H.S., and Lindsey C.J. Neuronal connections of the paratrigeminal nucleus: a topographic analysis of neurons projecting to bulbar, pontine and thalamic nuclei related to cardiovascular, respiratory and sensory functions. Auton. Neurosci. 94 (2001) 14-24
6. Caous C.A., Balan A.C., and Lindsey C.J. Bradykinin microinjection in the paratrigeminal nucleus triggers neuronal discharge in the rat rostroventrolateral reticular nucleus. Can. J. Physiol. Pharmacol. 82 (2004) 485-492
7. Caous C.A., Koepp J., Couture R., Balan A.C., and Lindsey C.J. The role of the paratrigeminal nucleus in the pressor response to sciatic nerve stimulation in the rat. Auton. Neurosci. 140 (2008) 72-79
8. Cerutti C., Ducher M., Lantelme P., Gustin M.P., and Paultre C. Assessment of spontaneous baroreflex sensitivity in rats a new method using the concept of statistical dependence. Am. J. Physiol. 268 (1995) R382-388
9. Ciriello J., and Caralesu F.R. Distribution of vagal cardioinhibitory neurons in the medulla of the cat. Am. J. Physiol. 238 (1980) R57-64
10. Ciriello J., Hrycyshyn A.W., and Caralesu F.R. Horseradish peroxidase study of brain stem projections of carotid sinus and aortic depressor nerves in the cat. J. Auton. Nerv. Syst. 4 (1981) 43-61
11. Dampney R.A. Functional organization of central cardiovascular pathways. Clin. Exp. Pharmacol. Physiol. 8 (1981) 241-259 Review
12. Dampney R.A. Functional organization of central pathways regulating the cardiovascular system. Physiol. Rev. 74 (1994) 323-364 Review
13. Doba N., and Reis D.J. Acute fulminating neurogenic hypertension produced by brainsteim lesions in the rat. Circ. Res. 32 (1973) 584-593
14. Farah V.M., Moreira E.D., Pires M.D., Irigoyen M.C., and Krieger E.M. Comparison of three methods for the determination of baroreflex sensitivity in conscious rats. Braz. J. Med. Biol. Res. 32 3 (1999) 361-369
15. Housley G.D., Martin-Body R.L., Dawson N.J., and Sinclair J.D. Brainstem projections of the glossopharyngeal nerve and its carotid sinus branch in the rat. Neuroscience 22 (1987) 237-250
16. Itoh H., Alper R.H., and Buñag R.D. Baroreflex changes produced by serotonergic or catecholaminergic lesions in the rat nucleus tractus solitarius. J. Pharmacol. Exp. Ther. 261 (1992) 225-233
17. Koepp J., Caous C.A., Rae G.A., Balan A.C., and Lindsey C.J. Kinin and opioid receptors in the paratrigeminal nucleus modulate the somatosensory reflex to rat sciatic nerve stimulation. Peptides 26 (2005) 1339-1345
18. Lindsey C.J., Buck H.S., Fior-Chadi D.R., and Lapa R.C.R.S. Pressor effect mediated by bradykinin in the paratrigeminal nucleus of the rat. J. Physiol. 502 (1997) 219-229
19. Martins D.T., Fior D.R., Nakaie C.R., and Lindsey C.J. Kinin receptors of the central nervous system of spontaneously hypertensive rats related to the pressor response to bradykinin. Br. J. Pharmacol. 103 (1991) 1851-1856
20. McDowall L.M., and Dampney R.A. Calculation of threshold and saturation points of sigmoidal baroreflex function curves. Am. J. Physiol. Heart. Circ. Physiol. 291 4 (2006) H2003-2007
21. Menétrey D., Leah J., and De Pommery J. Efferent projections of the paratrigeminal nucleus in the rat. Neurosci. Lett. 73 (1987) 48-52
22. Nathan M.A., and Reis D.J. Chronic labile hypertension produced by lesions of the nucleus tractus solitarii in cat. Circ. Res. 40 (1977) 72-80
23. Paxinos G., and Watson C. The Rat Brain in Stereotaxic Coordinates. 2nd ed. (1987), Academic Press, Centrecourt, Australia
24. Rogers R.F., Paton J.F., and Schwaber J.S. NTS neuronal responses to arterial pressure and pressure changes in the rat. Am. J. Physiol. 265 (1993) R1355-1368
25. Sato A.M., Schoorlemmer G.H.M., Menani J.V., Lopes O.U., and Colombari E. Recovery of high blood pressure after chronic lesions of the commissural NTS in SHR. Hypertension 42 (2003) 713-718
26. Schreihofer A.M., Ito S., and Sved A.V. Brain stem control of arterial pressure in chronic arterial baroreceptor-denervated rats. Am. J. Physiol. Regul. Integr. Comp. Physiol. 289 (2005) R1746-1755
27. Snyder D.W., Nathan M.A., and Reis D.J. Chronic lability of arterial pressure produced by selective destruction of the catecholamine innervation of the nucleus tractus solitarii in the rat. Circ. Res. 43 (1978) 662-671
28. Spyer K.M. Neural organisation and control of the baroreceptor reflex. Rev. Physiol. Biochem. Pharmacol. 88 (1981) 23-123
29. Talman W.T., Perrone M.H., and Reis D.J. Acute hypertension after the local injection of kainic acid into the nucleus tractus solitarii of rats. Circ. Res. 48 (1981) 292-298
30. Wang T., and Edwards G.L. Differential effects of dorsomedial medulla lesion size on ingestive behavior in rats. Am. J. Physiol. 273 (1997) R1299-1308
31. Yu Y.G., and Lindsey C.J. Baroreceptor-sensitive neurons in the rat paratrigeminal nucleus. Auton. Neurosci. Basic Clin. 433 (2003) 1-10