Michal Fila, Lukasz Przyslo, Marcin Derwich, Elzbieta Pawlowska, Janusz Blasiak
{"title":"Sexual Dimorphism in Migraine. Focus on Mitochondria.","authors":"Michal Fila, Lukasz Przyslo, Marcin Derwich, Elzbieta Pawlowska, Janusz Blasiak","doi":"10.1007/s11916-024-01317-4","DOIUrl":null,"url":null,"abstract":"<p><strong>Purpose of review: </strong>Migraine prevalence in females is up to 3 times higher than in males and females show higher frequency, longer duration, and increased severity of headache attacks, but the reason for that difference is not known. This narrative review presents the main aspects of sex dimorphism in migraine prevalence and discusses the role of sex-related differences in mitochondrial homeostasis in that dimorphism. The gender dimension is also shortly addressed.</p><p><strong>Recent findings: </strong>The imbalance between energy production and demand in the brain susceptible to migraine is an important element of migraine pathogenesis. Mitochondria are the main energy source in the brain and mitochondrial impairment is reported in both migraine patients and animal models of human migraine. However, it is not known whether the observed changes are consequences of primary disturbance of mitochondrial homeostasis or are secondary to the migraine-affected hyperexcitable brain. Sex hormones regulate mitochondrial homeostasis, and several reports suggest that the female hormones may act protectively against mitochondrial impairment, contributing to more effective energy production in females, which may be utilized in the mechanisms responsible for migraine progression. Migraine is characterized by several comorbidities that are characterized by sex dimorphism in their prevalence and impairments in mitochondrial functions. Mitochondria may play a major role in sexual dimorphism in migraine through the involvement in energy production, the dependence on sex hormones, and the involvement in sex-dependent comorbidities. Studies on the role of mitochondria in sex dimorphism in migraine may contribute to precise personal therapeutic strategies.</p>","PeriodicalId":50602,"journal":{"name":"Current Pain and Headache Reports","volume":"29 1","pages":"11"},"PeriodicalIF":3.2000,"publicationDate":"2025-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Current Pain and Headache Reports","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1007/s11916-024-01317-4","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CLINICAL NEUROLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Purpose of review: Migraine prevalence in females is up to 3 times higher than in males and females show higher frequency, longer duration, and increased severity of headache attacks, but the reason for that difference is not known. This narrative review presents the main aspects of sex dimorphism in migraine prevalence and discusses the role of sex-related differences in mitochondrial homeostasis in that dimorphism. The gender dimension is also shortly addressed.
Recent findings: The imbalance between energy production and demand in the brain susceptible to migraine is an important element of migraine pathogenesis. Mitochondria are the main energy source in the brain and mitochondrial impairment is reported in both migraine patients and animal models of human migraine. However, it is not known whether the observed changes are consequences of primary disturbance of mitochondrial homeostasis or are secondary to the migraine-affected hyperexcitable brain. Sex hormones regulate mitochondrial homeostasis, and several reports suggest that the female hormones may act protectively against mitochondrial impairment, contributing to more effective energy production in females, which may be utilized in the mechanisms responsible for migraine progression. Migraine is characterized by several comorbidities that are characterized by sex dimorphism in their prevalence and impairments in mitochondrial functions. Mitochondria may play a major role in sexual dimorphism in migraine through the involvement in energy production, the dependence on sex hormones, and the involvement in sex-dependent comorbidities. Studies on the role of mitochondria in sex dimorphism in migraine may contribute to precise personal therapeutic strategies.
期刊介绍：
This journal aims to review the most important, recently published clinical findings regarding the diagnosis, treatment, and management of pain and headache. By providing clear, insightful, balanced contributions by international experts, the journal intends to serve all those involved in the care and prevention of pain and headache.
We accomplish this aim by appointing international authorities to serve as Section Editors in key subject areas, such as anesthetic techniques in pain management, cluster headache, neuropathic pain, and migraine. Section Editors, in turn, select topics for which leading experts contribute comprehensive review articles that emphasize new developments and recently published papers of major importance, highlighted by annotated reference lists. An international Editorial Board reviews the annual table of contents, suggests articles of special interest to their country/region, and ensures that topics are current and include emerging research. Commentaries from well-known figures in the field are also provided.
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