Results 1 to 10 of about 66,158 (349)

Cutaneous allodynia as predictor for treatment response in chronic migraine: a cohort study

open access: yesThe Journal of Headache and Pain, 2023
Background Central sensitisation is an important mechanism in migraine chronification. It is presumed to occur in second and third order neurons sequentially, resulting in an analogous spatial distribution of cutaneous allodynia with cephalic and ...
Judith A. Pijpers   +4 more
doaj   +2 more sources

Cutaneous Allodynia in Migraine: A Narrative Review [PDF]

open access: yesFrontiers in Neurology, 2022
Objective In the present work, we conduct a narrative review of the most relevant literature on cutaneous allodynia (CA) in migraine. Background CA is regarded as the perception of pain in response to non-noxious skin stimulation.
Ane Mínguez-Olaondo   +8 more
semanticscholar   +6 more sources

Effects of onabotulinumtoxinA treatment in patients with and without allodynia: results of the COMPEL study

open access: yesThe Journal of Headache and Pain, 2019
Background OnabotulinumtoxinA is effective in treating chronic migraine (CM), but there are limited data assessing how allodynia affects preventive treatment responses.
William B. Young   +6 more
doaj   +2 more sources

Pre-treatment non-ictal cephalic allodynia identifies responders to prophylactic treatment of chronic and episodic migraine patients with galcanezumab: A prospective quantitative sensory testing study (NCT04271202)

open access: yesCephalalgia, 2023
Background Migraine is a complex neurological disorder involving generalized abnormalities in processing sensory information. Adopting evidence that central sensitization imposes major hurdles in the treatment of migraine, we hypothesized that it is the ...
S. Ashina   +4 more
semanticscholar   +1 more source

Schwann cell endosome CGRP signals elicit periorbital mechanical allodynia in mice

open access: yesNature Communications, 2022
Efficacy of monoclonal antibodies against calcitonin gene-related peptide (CGRP) or its receptor (calcitonin receptor-like receptor/receptor activity modifying protein-1, CLR/RAMP1) implicates peripherally-released CGRP in migraine pain.
Francesco De Logu   +18 more
semanticscholar   +1 more source

BDNF-TrkB signaling pathway-mediated microglial activation induces neuronal KCC2 downregulation contributing to dynamic allodynia following spared nerve injury

open access: yesMolecular Pain, 2023
Mechanical allodynia can be evoked by punctate pressure contact with the skin (punctate mechanical allodynia) and dynamic contact stimulation induced by gentle touching of the skin (dynamic mechanical allodynia).
Zihan Hu   +12 more
semanticscholar   +1 more source

The Relationship Between the Presence of Allodynia and Pain Acceptance and Somatosensory Amplification in Patients with Migraine

open access: yesHaseki Tıp Bülteni, 2023
Aim:Allodynia is a pain disorder that adversely affects the prognosis of migraine and reduces the quality of life of patients with migraine. Thus, the study evaluated the relationship between the presence of allodynia and psychiatric aspects such as ...
Aysu Yakin Olgun   +3 more
doaj   +1 more source

Extracellular vesicles derived from mesenchymal stem cells alleviate neuroinflammation and mechanical allodynia in interstitial cystitis rats by inhibiting NLRP3 inflammasome activation

open access: yesJournal of Neuroinflammation, 2022
Neuroinflammation in spinal dorsal horn (SDH) plays an important role in the pathogenesis of interstitial cystitis/bladder pain syndrome (IC/BPS). Mesenchymal stem cell-derived extracellular vesicles (MSC-EVs) exert potent anti-inflammatory activities in
Chi Zhang   +8 more
semanticscholar   +1 more source

Silent cold-sensing neurons contribute to cold allodynia in neuropathic pain

open access: yesBrain : a journal of neurology, 2021
Patients with neuropathic pain often experience innocuous cooling as excruciating pain. The cell and molecular basis of this cold allodynia is little understood.
Donald Iain MacDonald   +5 more
semanticscholar   +1 more source

Mechanical Punctate Pain Thresholds in Patients With Migraine Across Different Migraine Phases: A Narrative Review

open access: yesFrontiers in Neurology, 2022
Purpose of the ReviewWe reviewed the studies of mechanical punctate pain thresholds (MPTs) in patients with migraine and summarized their findings focusing on the differences in MPT measurement and MPTs in different phases of migraine.MethodsWe searched ...
Li-Ling Hope Pan   +4 more
doaj   +1 more source

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