Results 261 to 270 of about 89,362 (300)
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1984
Publisher Summary This chapter describes the algesic peptides, opioid peptides, naloxone-sensitive nonopioid peptides, naloxone-insensitive peptides, and peptides with mixed effects. The chapter presents certain criteria that need to be fulfilled to demonstrate the involvement of an endogenous peptide in nociception.
D, Luttinger +3 more
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Publisher Summary This chapter describes the algesic peptides, opioid peptides, naloxone-sensitive nonopioid peptides, naloxone-insensitive peptides, and peptides with mixed effects. The chapter presents certain criteria that need to be fulfilled to demonstrate the involvement of an endogenous peptide in nociception.
D, Luttinger +3 more
openaire +2 more sources
Intraoperative Nociception Monitoring
Anesthesiology Clinics, 2021Nociception refers to the process of encoding and processing noxious stimuli. Its monitoring can have potential benefits. Under anesthesia, nociceptive signals are continuously generated to cause involuntary effects on the autonomic nervous system, reflex movement, and stress response. Most available systems depend on the identification and measurement
Harsha, Shanthanna +2 more
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Nociceptive and Non-nociceptive Hypersensitivity at Latent Myofascial Trigger Points
The Clinical Journal of Pain, 2009The aim of the study was to evaluate whether or not there exists nociceptive and non-nociceptive hypersensitivity at latent myofascial trigger points (MTrPs).Eleven healthy volunteers participated in this study, which consisted of 3 sessions of electromyography-guided intramuscular injection with a minimum of a week interval in between. In each session,
Li, Lian-Tao +3 more
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Philosophical Transactions of the Royal Society of London. B, Biological Sciences, 1985
Abstract There is evidence that the cerebral cortex is involved in the perception of pain but no specific area appears to be the ‘pain centre’. Limited knowledge exists on the cortical processing of the noxious input. The nociceptors are most likely to activate at least two different systems with different characteristics.
S A, Andersson, B, Rydenhag
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Abstract There is evidence that the cerebral cortex is involved in the perception of pain but no specific area appears to be the ‘pain centre’. Limited knowledge exists on the cortical processing of the noxious input. The nociceptors are most likely to activate at least two different systems with different characteristics.
S A, Andersson, B, Rydenhag
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Nociceptive pathways: anatomy and physiology of nociceptive ascending pathways
Philosophical Transactions of the Royal Society of London. B, Biological Sciences, 1985Abstract In primates, the principal nociceptive pathways ascend in the anterolateral quadrant of the spinal cord. Among these, the spinothalamic tract (s.t.t.) is the best studied. Cells in Rexed’s laminae I and V project to the ventro-posterolateral (v.p.l.) thalamic nucleus.
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Temperature perception and nociception
Journal of Neurobiology, 2004AbstractThe specificity theory of somesthesis holds that perceptions of warmth, cold, and pain are served by separate senses. Although no longer accepted in all its details, the theory's basic assumptions of anatomical and functional specificity have remained guiding principles in research on temperature perception and its relationship to pain.
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Abstract Pain can be defined as an unpleasant sensory and emotional experience associated with, or resembling that associated with, actual or potential tissue damage. Nociception is the process of perceiving pain. Specialized nerve fibers called nociceptors convey noxious stimuli to the spinal cord, where their signals are integrated and
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openaire +2 more sources