Neurogenic inflammation
This article may be too technical for most readers to understand.(April 2024) |
Neurogenic inflammation is
Neurogenic inflammation appears to play an important role in the
. [17][18][19]In
Prevention
Treatment
In 2018, three CGRP blockers were approved by the
- The calcitonin gene-related peptide (CGRP) is a therapeutic target in migraine because of its hypothesized role in mediating trigeminovascular pain transmission and the vasodilatory component of neurogenic inflammation (see "Pathophysiology, clinical manifestations, and diagnosis of migraine in adults", section on 'Role of calcitonin gene-related peptide'). In 2018, the US Food and Drug Administration (FDA) approved the CGRP antagonists erenumab [36], fremanezumab [37], and galcanezumab [38] for migraine prevention.
- Smith, "Preventive treatment of migraine in adults" UpToDate 2019[25]
Additional CGRP blockers are progressing through clinical trials.[26]
Anticipating later
A 2010 study of the treatment of migraine with CGRP blockers had shown promise for CGRP blockers.[28] In early trials, the first oral nonpeptide CGRP antagonist, MK-0974 (Telcagepant), was shown effective in the treatment of migraine attacks,[29] but elevated liver enzymes in two participants were found. Other therapies and other links in the neurogenic inflammatory pathway for interruption of disease are under study, including migraine therapies.[30]
Noting that botulinum toxin has been shown to have an effect on inhibiting neurogenic inflammation, and evidence suggesting the role of neurogenic inflammation in the pathogenesis of psoriasis,[14] the University of Minnesota has a pilot clinical trial underway to follow up on the observation that patients treated with botulinum toxin for dystonia had dramatic improvement in psoriasis.[31]
Astelin (
Research
In a 2012 article[35] in Nature Neuroscience Chiu et al. discuss the development of science related to neurogenic inflammation and provide a graphic[36] illustrating key discoveries leading toward the current understanding of neurogenic inflammation, its mechanisms, and the conditions caused by its disorder.
References
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- ^ Schön and Boehncke, Psoriasis: Neurogenic inflammation and other mechanisms NEJM 352:1899-1912, Number 18, 2005
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- ^ Meggs, William J. The Role of Neurogenic Inflammation in Chemical Sensitivity (2017) EcopsychologyVol. 9, No. 2 Published Online:1 Jun 2017 https://doi.org/10.1089/eco.2016.0045
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- ^ "UpToDate".
- ^ The Race to Offer CGRP for Migraine Migraine.com Editorial Team July 21, 2017
- PMID 6055248.
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- ^ Clinical trial number NCT00816517 for "Use of Botulinum Toxin to Treat Psoriasis" at ClinicalTrials.gov
- ^ Product Information: Astelin, azelastine. Wallace Laboratories, Cranbury, NJ. (PI Revised 08/2000) PI Reviewed 01/2001
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External links
- Bronchial asthma and other neurogenic diseases: migraine, trigeminal neuralgia and epilepsy
- Schön and Boehncke, Psoriasis: Neurogenic inflammation and other mechanisms NEJM 352:1899–1912, Number 18, 2005