{"title":"Magnetoencephalography in Psychiatry: A Perspective on Translational Research and Applications.","authors":"Angelantonio Tavella, Peter J Uhlhaas","doi":"10.1007/978-3-031-69491-2_6","DOIUrl":null,"url":null,"abstract":"<p><p>Magnetoencephalography (MEG) is a neuroimaging technique that has excellent temporal as well as good spatial resolution for measuring neural activity and has been extensively employed in cognitive neuroscience. However, MEG has only been more recently applied to investigations of brain networks and biomarkers in psychiatry. Besides providing new insights into the pathophysiology of major psychiatry syndromes, especially in schizophrenia, a major objective of current research is the identification of biomarkers that could inform early intervention and novel treatments. This chapter will provide a state-of-the-art overview of MEG as applied to schizophrenia, autism spectrum disorders, and Alzheimer's disease, summarizing methodological approaches and studies investigating alterations during resting-state and task-related paradigms. In addition, we will highlight future methodological developments and their potential for applications of MEG in psychiatry.</p>","PeriodicalId":7360,"journal":{"name":"Advances in neurobiology","volume":"40 ","pages":"143-156"},"PeriodicalIF":0.0000,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Advances in neurobiology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1007/978-3-031-69491-2_6","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Neuroscience","Score":null,"Total":0}
引用次数: 0
Abstract
Magnetoencephalography (MEG) is a neuroimaging technique that has excellent temporal as well as good spatial resolution for measuring neural activity and has been extensively employed in cognitive neuroscience. However, MEG has only been more recently applied to investigations of brain networks and biomarkers in psychiatry. Besides providing new insights into the pathophysiology of major psychiatry syndromes, especially in schizophrenia, a major objective of current research is the identification of biomarkers that could inform early intervention and novel treatments. This chapter will provide a state-of-the-art overview of MEG as applied to schizophrenia, autism spectrum disorders, and Alzheimer's disease, summarizing methodological approaches and studies investigating alterations during resting-state and task-related paradigms. In addition, we will highlight future methodological developments and their potential for applications of MEG in psychiatry.
脑磁图（MEG）是一种神经成像技术，在测量神经活动方面具有出色的时间和空间分辨率，已被广泛应用于认知神经科学领域。然而，MEG 只是在最近才被应用于精神病学中的大脑网络和生物标志物研究。除了为主要精神病综合症（尤其是精神分裂症）的病理生理学提供新见解外，当前研究的一个主要目标是确定生物标志物，为早期干预和新型治疗提供依据。本章将概述应用于精神分裂症、自闭症谱系障碍和阿尔茨海默病的 MEG 的最新进展，总结静息态和任务相关范式的方法和研究。此外，我们还将重点介绍未来方法学的发展及其将 MEG 应用于精神病学的潜力。
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