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Afferent pain pathways: a neuroanatomical review
Brain Research, 2004 Painful experience is a complex entity made up of sensory, affective, motivational and cognitive dimensions. The neural mechanisms involved in pain perception acts in a serial and a parallel way, discriminating and locating the original stimulus and also integrating the affective feeling, involved in a special situation, with previous memories.
Tatiana F, Almeida +2 more
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Central Organization of Afferent Renal Nerve Pathways
Clinical and Experimental Hypertension, 1987Although afferent renal nerves have been studied for over a quarter of a century, their physiological role remains unclear. There is considerable experimental evidence indicating that afferent renal nerves convey sensory information from renal receptors to integrative circuits in the central nervous system which gives rise to command signals ...
John Ciriello, Mónica M Caverson
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THE AFFERENT PATHWAYS OF DISCOGENIC LOW-BACK PAIN
Journal of Bone and Joint Surgery: British Volume, 1996 The afferent pathways of discogenic low-back pain have not been fully investigated. We hypothesised that this pain was transmitted mainly by sympathetic afferent fibres in the L2 nerve root, and in 33 patients we used selective local anaesthesia of this
M Yamagata, Takahashi K, Yamagata M
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Afferent Pathways of Pyrogen Signalinga
Annals of the New York Academy of Sciences, 1998ABSTRACT: We and others recently showed that fever induced by intravenously or intraperitoneally injected lipopolysaccharide (LPS) may involve brain signaling via hepatic vagal afferents. This suggests that LPS fever may be initiated by mediators released mainly by cells in the liver, presumably macrophages (Kupffer cells, Kc).
Clark M, Blatteis +2 more
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Serotonergic modulation of bladder afferent pathways
Urology, 2003Normal bladder function is based on activation and maintenance of a sophisticated reflex mechanism involving sympathetic, parasympathetic, and somatic control of the lower urinary tract. The spinal and supraspinal neuronal pathways involved can be modulated by activation or inhibition of neurons in the periphery, at the lumbosacral and thoracolumbar ...
Edward C, Burgard +2 more
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Afferent respiratory pathways in the avian vagus
Experientia, 1968Nous avons enregistre 88 afferences respiratoires du nerf vague chez le poulet. Quelques unes se declenchaient au cours de l'inspiration eupneique, d'autres au cours de l'expiration. Jusqu'a present, on a l'impression qu'il existe plus de types d'activite afferente respiratoire chez l'oiseau que chez le mammifere, mais de nouvelles analyses seront ...
A S, King +4 more
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Sensory processing in a thermal afferent pathway
Journal of Neurophysiology, 1985Extracellular recordings were made from cold-receptive afferent fibers in the trigeminal ganglion of rats anesthetized with halothane. By applying a standardized series of steady or changing temperatures to the receptive fields, we recorded the static and dynamic responses of the afferents.
S N, Davies +3 more
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Neuropeptides in pelvic afferent pathways
Experientia, 1987Neurochemical and pharmacological experiments have raised the possibility that several neuropeptides including, vasoactive intestinal polypeptide (VIP), peptide histidine isoleucine amide (PHI), substance P, calcitonin gene-related peptide (CGRP), neurokinin A, cholecystokinin (CCK) and opioid peptides may be transmitters in afferent pathways to the ...
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Fiber Size and Organization of Afferent Pathways
Archives of Neurology, 1961Concepts of the organization and functional characteristics of afferent pathways in the central nervous system have been derived from anatomical studies of large fiber myelin sheath degeneration by the Marchi method; observation of centrally recorded, electronically amplified potentials resulting from peripheral nerve stimulation; and clinical ...
W F, COLLINS, C T, RANDT
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