Effects of postural changes and removal of vestibular inputs on blood flow to the head of conscious felines

Journal of Applied Physiology

Volumn 100, Issue 5, 2006, Pages 1475-1482

  Wilson, T D ^a,b   Cotter, L A ^a   Draper, J A ^a   Misra, S P ^a   Rice, C D ^a   Cass, S P ^c   Yates, B J ^a  

^a UNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE   (United States)

^b UNIVERSITY OF WESTERN ONTARIO   (Canada)

^c UNIVERSITY OF COLORADO SCHOOL OF MEDICINE   (United States)

Author keywords

Carotid artery; Cerebral blood flow; Orthostatic tolerance; Vestibular system

Indexed keywords

ANIMAL EXPERIMENT; ARTICLE; BLOOD PRESSURE; BODY EQUILIBRIUM; BODY POSTURE; CAROTID ARTERY FLOW; CAT; COMMON CAROTID ARTERY; CONTROLLED STUDY; FEMALE; HEAD TILTING; NEURECTOMY; NONHUMAN; PRIORITY JOURNAL; VESTIBULAR SYSTEM;

ANIMALS; BLOOD CIRCULATION; BLOOD PRESSURE; CAROTID ARTERY, COMMON; CATS; CONSCIOUSNESS; DIZZINESS; FEMALE; HEAD; POSTURE; REGIONAL BLOOD FLOW; SYMPATHETIC NERVOUS SYSTEM; TIME FACTORS; VESTIBULAR NERVE; VESTIBULE;

EID: 33646397823     PISSN: 87507587     EISSN: 15221601     Source Type: Journal    
DOI: 10.1152/japplphysiol.01585.2005     Document Type: Article

References (25)

1. Baloh RW and Halmagyi GM. Disorders of the Vestibular System. New York: Oxford University Press, 1996.
2. Baumbach GL and Heistad DD. Effects of sympathetic stimulation and changes in arterial pressure on segmental resistance of cerebral vessels in rabbits and cats. Circ Res 52: 527-533, 1983.
3. Cooke WH, Carter JR, and Kuusela TA. Human cerebrovascular and autonomic rhythms during vestibular activation. Am J Physiol Regul Integr Comp Physiol 286: R838-R843, 2004.
4. Cui J, Mukai C, Iwase S, Sawasaki N, Kitazawa H, Mano T, Sugiyama Y, and Wada Y. Response to vestibular stimulation of sympathetic outflow to muscle in humans. J Auton Nerv Syst 66: 154-162, 1997.
5. Doba N and Reis DJ. Role of the cerebellum and vestibular apparatus in regulation of orthostatic reflexes in the cat. Circ Res 34: 9-18, 1974.
6. Edvinsson L, MacKenzie ET, and McCulloch J. Cerebral Blood Flow and Metabolism. New York: Raven, 1993.
7. Essandoh LK, Duprez DA, and Shepherd JT. Reflex constriction of human resistance vessels to head-down neck flexion. Am J Physiol 64: 767-770, 1988.
8. Furman JM and Cass SP. Vestibular Disorders: A Case-Study Approach. New York: Oxford University Press, 2003.
9. Gotoh TM, Fujiki N, Matsuda T, Gao S, and Morita H. Roles of baroreflex and vestibulosympathetic reflex in controlling arterial blood pressure during gravitational stress in conscious rats. Am J Physiol Regul Integr Comp Physiol 286: R25-R30, 2004.
10. Holmes MJ, Cotter LA, Arendt HE, Cass SP, and Yates BJ. Effects of lesions of the caudal cerebellar vermis on cardiovascular regulation in awake cats. Brain Res 938: 62-72, 2002.
11. Jian BJ, Cotter LA, Emanuel BA, Cass SP, and Yates BJ. Effects of bilateral vestibular lesions on orthostatic tolerance in awake cats. J Appl Physiol 86: 1552-1560, 1999.
12. Jian BJ, Shintani T, Emanuel BA, and Yates BJ. Convergence of limb, visceral, and vertical semicircular canal or otolith inputs onto vestibular nucleus neurons. Exp Brain Res 144: 247-257, 2002.
13. Kaufmann H, Biaggioni I, Voustianiouk A, Diedrich A, Costa F, Clarke R, Gizzi M, Raphan T, and Cohen B. Vestibular control of sympathetic activity. An otolith-sympathetic reflex in humans. Exp Brain Res 143: 463-469, 2002.
14. Kerman IA, Emanuel BA, and Yates BJ. Vestibular stimulation leads to distinct hemodynamic patterning. Am J Physiol Regul Integr Comp Physiol 279: R118-R125, 2000.
15. Kerman IA, McAllen RM, and Yates BJ. Patterning of sympathetic nerve activity in response to vestibular stimulation. Brain Res Bull 53: 11-16, 2000.
16. Kerman IA, Yates BJ, and McAllen RM. Anatomic patterning in the expression of vestibulosympathetic reflexes. Am J Physiol Regul Integr Comp Physiol 279: R109-R117, 2000.
17. Mori RL, Cotter LA, Arendt HE, Olsheski CJ, and Yates BJ. Effects of bilateral vestibular nucleus lesions on cardiovascular regulation in conscious cats. J Appl Physiol 98: 526-533, 2005.
18. Rushmer RF. Cardiovascular Dynamics. Philadelphia, PA: Saunders, 1976.
19. Z) on dynamic cerebral autoregulation. J Appl Physiol 91: 1986-1994, 2001.
20. Shortt TL and Ray CA. Sympathetic and vascular responses to head-down neck flexion in humans. Am J Physiol Heart Circ Physiol 272: H1780-H1784, 1997.
21. Wilson TD, Serrador JM, and Shoemaker JK. Head position modifies cerebrovascular response to orthostatic stress. Brain Res 961: 261-268, 2003.
22. Yates BJ and Bronstein AM. The effects of vestibular system lesions on autonomic regulation: observations, mechanisms, and clinical implications. J Vestib Res 15: 119-129, 2005.
23. Yates BJ, Jakus J, and Miller AD. Vestibular effects on respiratory outflow in the decerebrate cat. Brain Res 629: 209-217, 1993.
24. Yates BJ, Jian BJ, Cotter LA, and Cass SP. Responses of vestibular nucleus neurons to tilt following chronic bilateral removal of vestibular inputs. Exp Brain Res 130: 151-158, 2000.
25. Yates BJ and Miller AD. Properties of sympathetic reflexes elicited by natural vestibular stimulation: implications for cardiovascular control. J Neurophysiol 71: 2087-2092, 1994.