Descending antinociception induced by secondary somatosensory cortex stimulation in experimental neuropathy: role of the medullospinal serotonergic pathway
B Sagalajev, H Viisanen, H Wei… - Journal of …, 2017 - journals.physiology.org
Stimulation of the secondary somatosensory cortex (S2) has attenuated pain in humans and
inflammatory nociception in animals. Here we studied S2 stimulation-induced …
inflammatory nociception in animals. Here we studied S2 stimulation-induced …
Roles of the rostroventromedial medulla and the spinal 5-HT1A receptor in descending antinociception induced by motor cortex stimulation in the neuropathic rat
H Viisanen, A Pertovaara - Neuroscience letters, 2010 - Elsevier
Electric stimulation of the primary motor cortex (M1) has been effective in suppressing pain-
related responses in neuropathic as well as healthy control animals. We studied whether the …
related responses in neuropathic as well as healthy control animals. We studied whether the …
Spinal cord stimulation modulates supraspinal centers of the descending antinociceptive system in rats with unilateral spinal nerve injury
T Tazawa, Y Kamiya, A Kobayashi, K Saeki… - Molecular …, 2015 - journals.sagepub.com
Background The descending antinociceptive system (DAS) is thought to play crucial roles in
the antinociceptive effect of spinal cord stimulation (SCS), especially through its serotonergic …
the antinociceptive effect of spinal cord stimulation (SCS), especially through its serotonergic …
Pain relief by spinal cord stimulation involves serotonergic mechanisms: an experimental study in a rat model of mononeuropathy
Z Song, C Ultenius, BA Meyerson, B Linderoth - PAIN®, 2009 - Elsevier
The aim of the present study was to examine the role of the spinal serotonergic system in the
pain relieving effect of spinal cord stimulation (SCS) using a rat model of mononeuropathy …
pain relieving effect of spinal cord stimulation (SCS) using a rat model of mononeuropathy …
The rostroventromedial medulla is engaged in the effects of spinal cord stimulation in a rodent model of neuropathic pain
Z Song, OB Ansah, BA Meyerson, A Pertovaara… - Neuroscience, 2013 - Elsevier
The neurobiological mechanisms underlying the suppression of neuropathic pain by spinal
cord stimulation (SCS) are still incompletely known. The present study aims at exploring …
cord stimulation (SCS) are still incompletely known. The present study aims at exploring …
A systematic review on descending serotonergic projections and modulation of spinal nociception in chronic neuropathic pain and after spinal cord stimulation
L Heijmans, MR Mons, EA Joosten - Molecular pain, 2021 - journals.sagepub.com
Chronic neuropathic pain is a debilitating ordeal for patients worldwide and
pharmacological treatment efficacy is still limited. As many pharmacological interventions for …
pharmacological treatment efficacy is still limited. As many pharmacological interventions for …
Descending facilitatory control of mechanically evoked responses is enhanced in deep dorsal horn neurones following peripheral nerve injury
R Suzuki, W Rahman, SP Hunt, AH Dickenson - Brain research, 2004 - Elsevier
Pain resulting from peripheral nerve injury, characterised by ongoing pain, hyperalgesia and
allodynia arises from peripheral and central processes. Here, we studied the potential role of …
allodynia arises from peripheral and central processes. Here, we studied the potential role of …
Differential mediation of descending pain facilitation and inhibition by spinal 5HT-3 and 5HT-7 receptors
The rostroventromedial medulla (RVM) is an important source of descending modulatory
systems that both inhibit and facilitate pain at the level of the spinal cord. Noxious stimuli can …
systems that both inhibit and facilitate pain at the level of the spinal cord. Noxious stimuli can …
Somatosensory cortex stimulation-evoked analgesia in rats: potentiation by NO synthase inhibition
R Kuroda, A Kawabata, N Kawao, W Umeda… - Life Sciences, 2000 - Elsevier
Clinical and immunohistochemical evidence suggests the possible significance of electrical
stimulation of the secondary somatosensory cortex (S-II) as an analgesic therapy. The aim of …
stimulation of the secondary somatosensory cortex (S-II) as an analgesic therapy. The aim of …
Antinocioceptive effects of spinal cord stimulation by activation of periaqueductal gray matter and rostral ventromedial medulla: a mechanism beyond the Gate Control …
M Taghipour, F Ghaffarpasand - Neuromodulation, 2018 - neuromodulationjournal.org
We have read with interest the article by Li et al.(1) entitled “Spinal Cord Stimulation With
'Conventional Clinical'and Higher Frequencies on Activity and Responses of Spinal …
'Conventional Clinical'and Higher Frequencies on Activity and Responses of Spinal …