Zobrazeno 1 - 10
of 27
pro vyhledávání: '"R. W. Blair"'
Autor:
S. L. Jones, R. W. Blair
Publikováno v:
The Journal of Comparative Neurology. 354:410-422
The objectives of the present study were 1) to utilize Fos immunohistochemistry as a marker for neuronal activity in order to examine the population of neurons in the medulla that is engaged by activation of nociceptive peripheral afferents and 2) to
Autor:
A. R. Evans, R. W. Blair
Publikováno v:
Journal of Neurophysiology. 66:2084-2094
1. Medullary raphespinal neurons antidromically activated from the T2-T5 segments were tested for responses to electrical stimulation of cervical vagal and thoracic sympathetic afferents (by stimulating the left stellate ganglion), somatic probing, a
Autor:
A. R. Evans, R. W. Blair
Publikováno v:
Journal of Neurophysiology. 66:2095-2106
1. A total of 59 medullary raphespinal neurons antidromically activated from the T2-T5 segments were tested for responses to coronary artery occlusion, epicardial application of bradykinin, and mechanical probing of the epicardium in cats anesthetize
Autor:
R. W. Blair
Publikováno v:
American Journal of Physiology-Heart and Circulatory Physiology. 260:H1918-H1928
Responses of 80 neurons in rostral and caudal ventrolateral medulla to multiple sources of sensory input were assessed in cats anesthetized with alpha-chloralose. Sixty-one of eighty-one neurons (76%) were excited by stimulation of the stellate gangl
Correlation of ventricular mechanosensory neurite activity with myocardial sensory field deformation
Publikováno v:
The American journal of physiology. 276(4)
The mechanosensory activity generated by ventricular epicardial sensory neurites associated with afferent axons in thoracic sympathetic nerves was correlated with sensory field deformation (long axis, short axis, and transmural dimension changes), re
Autor:
L. E. Hart, K. M. Cheng, P. E. Whitehead, R. M. Shah, R. J. Lewis, S. R. Ruschkowski, R. W. Blair, D. C. Bennett, S. M. Bandiera, R. J. Norstrom, G. D. Bellward
Publikováno v:
Journal of toxicology and environmental health. 32(3)
A great blue heron colony located near a pulp mill in British Columbia failed to fledge young in 1987, with a concurrent sharp increase in polychlorinated dibenzo-p-dioxin (PCDD) and polychlorinated dibenzofuran (PCDF) levels in their eggs. In 1988 w
Autor:
Colorado Durango, R. W. Blair
Publikováno v:
Mountain Research and Development. 14:347
The Tasman Glacier and its tributaries have been down-wasting since the 1880s. Until relatively recently reduction of ice mass had little effect on glacial valley topography but, beginning in the early 1960s, lateral moraines and even the bedrock val
Autor:
R. W. Blair
Publikováno v:
American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 251:R670-R679
Responses of 46 medullary reticular neurons to coronary arterial occlusions (CAO) of the left anterior descending (LAD) and left circumflex (CX) coronary arteries were determined in chloralose-anesthetized cats paralyzed with pancuronium. Extracellul
Publikováno v:
Journal of Applied Physiology. 66:421-428
The effect of daily exercise on the coronary resistance vessel sensitivity to intracoronary infusion of several pharmacological agents was assessed in 12 conscious adult mongrel dogs. alpha-Adrenergic receptor agonists (norepinephrine and phenylephri
Autor:
R. W. Blair
Publikováno v:
Journal of Neurophysiology. 58:1149-1167
1. Responses of medial medullary reticulospinal (RS) neurons to electrical stimulation of cardiac sympathetic afferents, probing the epicardium and epicardial application of bradykinin, were determined in cats anesthetized with alpha-chloralose. Cond