Zobrazeno 1 - 10
of 19
pro vyhledávání: '"T. E. Pisarri"'
Autor:
Dale R. Bergren, Marc Rendell, Binh Ngo, Anne Belzowzki, Brandon Kuss, Brandon G. Hillman, Kyle C. Hillman, Shane R. Hillman, T. E. Pisarri, Scott A. Turner, Shaun L. Thompson, Alexandra Brugler
Publikováno v:
Microvascular Research. 84:345-350
The cutaneous hyperemic response following the release of direct pressure occlusion lasts much longer than the short-term hyperemia that occurs after proximal arterial occlusion. Post-pressure hyperemia may be an important mechanism to prevent pressu
Autor:
Lu-Yuan Lee, T. E. Pisarri
Publikováno v:
Respiration Physiology. 125:47-65
Bronchopulmonary C-fiber afferents are characterized by their distinct sensitivity to chemical stimuli in the airways or pulmonary circulation. Responses evoked by activating these afferents are mediated by both central reflex pathways and by local o
Autor:
T. E. Pisarri, Brian K. Milliken, Mary F. Finnegan, Marc Rendell, James C. Healy, David E. Finney, Robert F. Bonner, Anne Lind
Publikováno v:
Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology. 122:399-406
The Spontaneously Hypertensive rat (SHR) and its non-hypertensive companion strain, the Wistar-Kyoto (WKY) rat, provide an excellent comparative model to permit study of the differential properties of cutaneous microvascular beds. We explored the pos
Publikováno v:
Journal of Applied Physiology. 86:105-113
Bronchial vasodilation in dogs is mediated largely by vagal pathways. To examine the relative contribution of cholinergic and noncholinergic parasympathetic pathways and of sensory axon reflexes to vagal bronchial vasodilation, we electrically stimul
Autor:
T. E. Pisarri, Gordon G. Giesbrecht
Publikováno v:
Journal of Applied Physiology. 82:1566-1572
Pisarri, Thomas E., and Gordon G. Giesbrecht. Reflex tracheal smooth muscle contraction and bronchial vasodilation evoked by airway cooling in dogs. J. Appl. Physiol. 82(5): 1566–1572, 1997.—Cooling intrathoracic airways by filling the pulmonary
Publikováno v:
Journal of Applied Physiology. 74:259-266
In 21 anesthetized dogs, we placed a flow probe around the right bronchial artery and examined changes in bronchial blood flow and bronchial vascular conductance when pulmonary C-fibers were stimulated by right atrial injection of capsaicin. When vag
Publikováno v:
Journal of Applied Physiology. 71:425-431
We examined the steady-state response of slowly adapting pulmonary stretch receptors (SAPSRs) to reduced lung compliance in open-chest cats with lungs ventilated at eupneic rate and tidal volume (VT) and with a positive end-expiratory pressure (PEEP)
Publikováno v:
American Journal of Physiology-Heart and Circulatory Physiology. 260:H1522-H1530
Intravenous injection of hypertonic NaCl solution evokes reflex bradycardia and hypotension, effects thought to result from stimulation of afferent vagal endings in the lungs. To identify the afferents responsible for these effects, we recorded vagal
Publikováno v:
The Journal of Physiology. 428:215-232
1. Veratridine injected into the coronary circulation stimulates afferent vagal endings in the heart to evoke bradycardia and systemic hypotension (Bezold-Jarisch reflex, coronary chemoreflex) and coronary vasodilation. We have examined certain featu
Reflex bronchial vasodilation in dogs evoked by injection of a small volume of water into a bronchus
Publikováno v:
Journal of applied physiology (Bethesda, Md. : 1985). 75(5)
Injection of water into a lobar bronchus stimulates airway C-fibers and rapidly adapting receptors and evokes airway defense reflexes. To determine whether this stimulus also evokes a reflex increase in bronchial blood flow (Qbr), we injected 1–2 m