Long-duration, low-concentration topical capsaicin diminishes central sensitization
HET Goodings - 2021 - open.library.ubc.ca
The development of chronic pain is typically predicated by neuroplastic changes within the
spinal cord in response to persistent noxious stimuli, termed central sensitization …
spinal cord in response to persistent noxious stimuli, termed central sensitization …
Early and late effects of prolonged topical capsaicin on cutaneous sensibility and neurogenic vasodilatation in humans
DA Simone, J Ochoa - Pain, 1991 - Elsevier
Cutaneous sensibility and neurogenic vasodilatation (flare) were measured before, during
and after long-term topical application of capsaicin in humans. Each subject applied a …
and after long-term topical application of capsaicin in humans. Each subject applied a …
Reduced heat sensitivity and epidermal nerve fiber immunostaining following single applications of a high-concentration capsaicin patch
AB Malmberg, AP Mizisin, NA Calcutt, T von Stein… - Pain, 2004 - Elsevier
Capsaicin-containing plant extracts have been used as topical treatments for a variety of
pain syndromes for many centuries. Current products containing capsaicin in low …
pain syndromes for many centuries. Current products containing capsaicin in low …
[HTML][HTML] Capsaicin-induced skin desensitization differentially affects a-delta and c-fiber-mediated heat sensitivity
SGA Van Neerven, A Mouraux - Frontiers in pharmacology, 2020 - frontiersin.org
Localized neuropathic pain can be relieved following the topical application of high-
concentration capsaicin. This clinical effect is thought to be related to the temporary …
concentration capsaicin. This clinical effect is thought to be related to the temporary …
The acute effect of skin preheating on capsaicin‐induced central sensitization in humans
LD Linde, JZ Srbely - Pain Practice, 2019 - Wiley Online Library
Introduction Topical capsaicin is commonly employed to experimentally induce central
sensitization (CS) in humans. While previous studies have investigated the effect of skin …
sensitization (CS) in humans. While previous studies have investigated the effect of skin …
Short lasting transient effects of a capsaicin 8% patch on nociceptor activation in humans
G Landmann, C Lustenberger… - … Journal of Pain, 2016 - Wiley Online Library
Background At high concentration, the TRPV‐1 agonist capsaicin de‐sensitizes nociceptors
and reduces the intra‐epidermal nerve density. Methods We investigated the effects of a 5× …
and reduces the intra‐epidermal nerve density. Methods We investigated the effects of a 5× …
The time course of brief and prolonged topical 8% capsaicin-induced desensitization in healthy volunteers evaluated by quantitative sensory testing and vasomotor …
S Lo Vecchio, HH Andersen… - Experimental Brain …, 2018 - Springer
Topically applied high-concentration capsaicin induces reversible dermo-epidermal
denervation and depletion of capsaicin-sensitive nociceptors. This causes desensitization of …
denervation and depletion of capsaicin-sensitive nociceptors. This causes desensitization of …
Temporal aspects of endogenous pain modulation during a noxious stimulus prolonged for 1 day
M Hoeger Bement, KK Petersen… - … Journal of Pain, 2020 - Wiley Online Library
Background This study investigated (a) if a prolonged noxious stimulus (24‐hr topical
capsaicin) in healthy adults would impair central pain inhibitory and facilitatory systems …
capsaicin) in healthy adults would impair central pain inhibitory and facilitatory systems …
[HTML][HTML] Pain behaviors produced by capsaicin: influence of inflammatory mediators and nerve injury
J Sawynok, A Reid, J Meisner - The Journal of Pain, 2006 - Elsevier
The present study was undertaken to characterize spontaneous (ie, nonevoked) pain
behaviors (flinching, biting/licking) produced by local injections of capsaicin into the rat …
behaviors (flinching, biting/licking) produced by local injections of capsaicin into the rat …
Capsaicin-based therapies for pain control
H Smith, JR Brooks - Capsaicin as a therapeutic molecule, 2014 - Springer
The TRPV1 receptor is known to play a role in nociceptive transmission in multiple organ
systems, usually in response to the pain of inflammation. TRPV1 antagonism has so far …
systems, usually in response to the pain of inflammation. TRPV1 antagonism has so far …