{"title":"Targeting monoamine oxidases in cancer: advances and opportunities.","authors":"Jing Wei, Boyang Jason Wu","doi":"10.1016/j.molmed.2024.09.010","DOIUrl":null,"url":null,"abstract":"<p><p>Monoamine oxidases (MAOs) are a crucial pair of isoenzymes responsible for degrading monoamine neurotransmitters and dietary amines. In addition to extensive studies of their roles in the context of brain functions and disorders over decades, emerging evidence indicates that MAOs are also often dysregulated and associated with clinical outcomes in diverse cancers, with the ability to differentially regulate cancer growth, invasion, metastasis, progression, and therapy response depending on the cancer type. In this review, we summarize recent advances in understanding the clinical relevance, functional importance, and mechanisms of MAOs in a broad range of cancers, and discuss the application and therapeutic benefit of MAO inhibitors (MAOIs) for cancer treatment, highlighting the roles of MAOs as novel regulators, prognostic biomarkers, and therapeutic targets in cancer.</p>","PeriodicalId":23263,"journal":{"name":"Trends in molecular medicine","volume":" ","pages":""},"PeriodicalIF":12.8000,"publicationDate":"2024-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Trends in molecular medicine","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1016/j.molmed.2024.09.010","RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"BIOCHEMISTRY & MOLECULAR BIOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Monoamine oxidases (MAOs) are a crucial pair of isoenzymes responsible for degrading monoamine neurotransmitters and dietary amines. In addition to extensive studies of their roles in the context of brain functions and disorders over decades, emerging evidence indicates that MAOs are also often dysregulated and associated with clinical outcomes in diverse cancers, with the ability to differentially regulate cancer growth, invasion, metastasis, progression, and therapy response depending on the cancer type. In this review, we summarize recent advances in understanding the clinical relevance, functional importance, and mechanisms of MAOs in a broad range of cancers, and discuss the application and therapeutic benefit of MAO inhibitors (MAOIs) for cancer treatment, highlighting the roles of MAOs as novel regulators, prognostic biomarkers, and therapeutic targets in cancer.
期刊介绍：
Trends in Molecular Medicine (TMM) aims to offer concise and contextualized perspectives on the latest research advancing biomedical science toward better diagnosis, treatment, and prevention of human diseases. It focuses on research at the intersection of basic biology and clinical research, covering new concepts in human biology and pathology with clear implications for diagnostics and therapy. TMM reviews bridge the gap between bench and bedside, discussing research from preclinical studies to patient-enrolled trials. The major themes include disease mechanisms, tools and technologies, diagnostics, and therapeutics, with a preference for articles relevant to multiple themes. TMM serves as a platform for discussion, pushing traditional boundaries and fostering collaboration between scientists and clinicians. The journal seeks to publish provocative and authoritative articles that are also accessible to a broad audience, inspiring new directions in molecular medicine to enhance human health.
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