Results 261 to 270 of about 85,874 (280)

The role of purines in nociception

Neuroscience, 1989
The preceding review indicates that there is convincing evidence for the presence of adenosine in and release of adenosine from capsaicin-sensitive small diameter primary afferent neurons in the spinal cord (Fig. 1). Within the dorsal spinal cord, adenosine inhibits the transmission of nociceptive information, although details of mechanisms involved in
Marva I. Sweeney, Jana Sawynok
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Developmental aspects of nociception

Brain Research Bulletin, 1988
Research has documented the existence of multiple, endogenous systems that modulate nociception. Based on the effects of opioid antagonists and endocrine lesions, endogenous analgesia systems have been organized into four classes: neural-opioid, neural-nonopioid; hormonal-opioid; hormonal-nonopioid.
Janet S. Knisely, Robert J. Hamm
openaire   +3 more sources

Description of the validity of the Analgesia Nociception Index (ANI) and Nociception Level Index (NOL) for nociception assessment in anesthetized patients undergoing surgery: a systematized review

Journal of clinical monitoring and computing, 2021
T. S. Shahiri, P. Richebé, Melissa Richard-Lalonde, C. Gélinas   +3 more
semanticscholar   +1 more source

Temperature perception and nociception

Journal of Neurobiology, 2004
AbstractThe 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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Impaired nociception and pain sensation in mice lacking the capsaicin receptor.

Science, 2000
M. Caterina, A. Leffler, A. Malmberg, A. Malmberg, W. J. Martin, W. Martin, J. Trafton, K. R. Petersen-Zeitz, M. Koltzenburg, A. Basbaum, D. Julius   +10 more
semanticscholar   +1 more source

A new and sensitive method for measuring thermal nociception in cutaneous hyperalgesia

Pain, 1987
Mark J F Brown, Sonia C. Flores, R. Dubner, Margaret K. Hargreaves, P. Joris   +4 more
semanticscholar   +1 more source

Is there a nociceptive carousel?

Trends in Pharmacological Sciences, 1997
Laszlo Urban, István Nagy
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The hippocampus in nociception

1990
Limbic structures, including the hippocampus, are thought to be involved in pain though not much is known of their neuronal responses to noxious stimuli. Experiments were therefore performed in lightly anaesthetized rats to determine the effect of noxious heat stimuli on the excitability of dorsal hippocampal field CA1 pyramidal neurones.
openaire   +2 more sources

The development of nociceptive circuits

Nature Reviews Neuroscience, 2005
The study of pain development has come into its own. Reaping the rewards of years of developmental and molecular biology, it has now become possible to translate fundamental knowledge of signalling pathways and synaptic physiology into a better understanding of infant pain.
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Nociception

Brain Research, 1975
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