Descending control of pain

MJ Millan - Progress in neurobiology, 2002 - Elsevier
Upon receipt in the dorsal horn (DH) of the spinal cord, nociceptive (pain-signalling)
information from the viscera, skin and other organs is subject to extensive processing by a …

Mechanisms for the anti-nociceptive actions of the descending noradrenergic and serotonergic systems in the spinal cord

Y Megumu, F Hidemasa - Journal of pharmacological sciences, 2006 - Elsevier
The sensation of pain plays a critical role as an alert and as a protection system against
tissue damage from mechanical, chemical, and thermal stimuli. Despite the protective role of …

[图书][B] Sensory mechanisms of the spinal cord: Volume 1 primary afferent neurons and the spinal dorsal horn

WD Willis Jr, RE Coggeshall - 2012 - books.google.com
The third edition of this monograph continues to have the goal of providing an overview of
current thought about the spinal cord mechanisms that are responsible for sensory …

Activation of 5‐HT1B/1D receptor in the periaqueductal gray inhibits nociception

T Bartsch, YE Knight, PJ Goadsby - Annals of neurology, 2004 - Wiley Online Library
It is considered that the site of action of the abortive antimigraine compounds acting at
serotonin, 5‐HT1B/1D, receptors (triptans) is the trigeminovascular system. We tested …

Direct evidence of an extensive GABAergic innervation of the spinal dorsal horn by fibres descending from the rostral ventromedial medulla

M Antal, M Petko, E Polgar, CW Heizmann… - Neuroscience, 1996 - Elsevier
A long line of studies emphasizes the contribution of serotonergic fibres descending from the
rostral ventromedial medulla in the control of spinal nociceptive information processing. A …

[HTML][HTML] Regular physical activity prevents development of chronic muscle pain through modulation of supraspinal opioid and serotonergic mechanisms

RG Brito, LA Rasmussen, KA Sluka - Pain reports, 2017 - journals.lww.com
Objectives: The purpose was to examine central inhibitory mechanisms involved in
analgesia produced by wheel running. Methods: C57/Black6 mice were given access to …

Early life adversity as a risk factor for fibromyalgia in later life

LA Low, P Schweinhardt - Pain research and treatment, 2012 - Wiley Online Library
The impact of early life events is increasingly becoming apparent, as studies investigate how
early childhood can shape long‐term physiology and behaviour. Fibromyalgia (FM), which is …

Chronic pain after clip-compression injury of the rat spinal cord

JC Bruce, MA Oatway, LC Weaver - Experimental neurology, 2002 - Elsevier
Chronic tactile allodynia and hyperalgesia are frequent complications of spinal cord injury
(SCI) with poorly understood mechanisms. Possible causes are plastic changes in the …

Serotonergic modulation of nociceptive circuits in spinal cord dorsal horn

R Bardoni - Current Neuropharmacology, 2019 - ingentaconnect.com
Background: Despite the extensive number of studies performed in the last 50 years, aimed
at describing the role of serotonin and its receptors in pain modulation at the spinal cord …

The role of 5‐hydroxytryptamine (5‐HT) receptor subtypes and plasticity in the 5‐HT systems in the regulation of nociceptive sensitivity

PK Eide, K Hole - Cephalalgia, 1993 - Wiley Online Library
This review shows that the role of 5‐hydroxytryptamine (5‐HT) in the regulation of
nociception depends on the 5‐HT receptor subtypes involved and on long‐term functional …