Pedro R. Lowenstein, Maria Luisa Varela, Maria G. Castro
{"title":"The discrete charm of oncolytic viruses: Toward the finish line","authors":"Pedro R. Lowenstein, Maria Luisa Varela, Maria G. Castro","doi":"10.1016/j.ccell.2025.03.010","DOIUrl":null,"url":null,"abstract":"Oncolytic viruses (OVs) are being optimized to treat cancer, including brain, ovarian, lung, and pancreatic tumors. Recent advances include replicating adenoviruses and herpes simplex virus 1 (HSV-1) armed with therapeutic transgenes, combined with serial injections and systemic delivery via retargeting, as achieved for adeno-associated virus 9 (AAV9). Clinical trials are showing promising efficacy. Here, we summarize the advancements and challenges associated with OV-based cancer therapies and discuss their mechanisms of action and strategies for enhancing the efficacy of OV treatments.","PeriodicalId":9670,"journal":{"name":"Cancer Cell","volume":"61 1","pages":""},"PeriodicalIF":44.5000,"publicationDate":"2025-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Cancer Cell","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1016/j.ccell.2025.03.010","RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CELL BIOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Oncolytic viruses (OVs) are being optimized to treat cancer, including brain, ovarian, lung, and pancreatic tumors. Recent advances include replicating adenoviruses and herpes simplex virus 1 (HSV-1) armed with therapeutic transgenes, combined with serial injections and systemic delivery via retargeting, as achieved for adeno-associated virus 9 (AAV9). Clinical trials are showing promising efficacy. Here, we summarize the advancements and challenges associated with OV-based cancer therapies and discuss their mechanisms of action and strategies for enhancing the efficacy of OV treatments.
期刊介绍：
Cancer Cell is a journal that focuses on promoting major advances in cancer research and oncology. The primary criteria for considering manuscripts are as follows:
Major advances: Manuscripts should provide significant advancements in answering important questions related to naturally occurring cancers.
Translational research: The journal welcomes translational research, which involves the application of basic scientific findings to human health and clinical practice.
Clinical investigations: Cancer Cell is interested in publishing clinical investigations that contribute to establishing new paradigms in the treatment, diagnosis, or prevention of cancers.
Insights into cancer biology: The journal values clinical investigations that provide important insights into cancer biology beyond what has been revealed by preclinical studies.
Mechanism-based proof-of-principle studies: Cancer Cell encourages the publication of mechanism-based proof-of-principle clinical studies, which demonstrate the feasibility of a specific therapeutic approach or diagnostic test.
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