{"title":"细胞外囊泡作为癌症诊断的生物标志物来源。","authors":"L A Ovchinnikova, Y A Lomakin","doi":"10.32607/actanaturae.27591","DOIUrl":null,"url":null,"abstract":"<p><p>Extracellular vesicles (EVs) are secreted by nearly all mammalian cells and play a major role in intercellular communication via the transport of various active biomolecules. In cancer, pathological EVs contribute to tumor progression by participating in metastasis, angiogenesis, and immune evasion. Recent advancements in EV research have revealed their potential as noninvasive biomarkers. This review addresses the latest advancements in EV isolation and characterization techniques, elucidates the molecular mechanisms underlying EV biogenesis, and examines their functional roles in cancer progression. Furthermore, we discuss emerging strategies that leverage EV profiling and molecular composition analysis, in conjunction with liquid biopsy technologies, offering possible breakthroughs in early cancer diagnosis and treatment monitoring. By synthesizing these insights, this review emphasizes the growing significance of EVs as versatile and powerful diagnostic tools in oncology.</p>","PeriodicalId":6989,"journal":{"name":"Acta Naturae","volume":"17 2","pages":"28-40"},"PeriodicalIF":2.0000,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12322890/pdf/","citationCount":"0","resultStr":"{\"title\":\"Extracellular Vesicles As a Source of Biomarkers for Cancer Diagnosis.\",\"authors\":\"L A Ovchinnikova, Y A Lomakin\",\"doi\":\"10.32607/actanaturae.27591\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Extracellular vesicles (EVs) are secreted by nearly all mammalian cells and play a major role in intercellular communication via the transport of various active biomolecules. In cancer, pathological EVs contribute to tumor progression by participating in metastasis, angiogenesis, and immune evasion. Recent advancements in EV research have revealed their potential as noninvasive biomarkers. This review addresses the latest advancements in EV isolation and characterization techniques, elucidates the molecular mechanisms underlying EV biogenesis, and examines their functional roles in cancer progression. Furthermore, we discuss emerging strategies that leverage EV profiling and molecular composition analysis, in conjunction with liquid biopsy technologies, offering possible breakthroughs in early cancer diagnosis and treatment monitoring. By synthesizing these insights, this review emphasizes the growing significance of EVs as versatile and powerful diagnostic tools in oncology.</p>\",\"PeriodicalId\":6989,\"journal\":{\"name\":\"Acta Naturae\",\"volume\":\"17 2\",\"pages\":\"28-40\"},\"PeriodicalIF\":2.0000,\"publicationDate\":\"2025-04-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12322890/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Acta Naturae\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.32607/actanaturae.27591\",\"RegionNum\":4,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"CELL BIOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Acta Naturae","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.32607/actanaturae.27591","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"CELL BIOLOGY","Score":null,"Total":0}
Extracellular Vesicles As a Source of Biomarkers for Cancer Diagnosis.
Extracellular vesicles (EVs) are secreted by nearly all mammalian cells and play a major role in intercellular communication via the transport of various active biomolecules. In cancer, pathological EVs contribute to tumor progression by participating in metastasis, angiogenesis, and immune evasion. Recent advancements in EV research have revealed their potential as noninvasive biomarkers. This review addresses the latest advancements in EV isolation and characterization techniques, elucidates the molecular mechanisms underlying EV biogenesis, and examines their functional roles in cancer progression. Furthermore, we discuss emerging strategies that leverage EV profiling and molecular composition analysis, in conjunction with liquid biopsy technologies, offering possible breakthroughs in early cancer diagnosis and treatment monitoring. By synthesizing these insights, this review emphasizes the growing significance of EVs as versatile and powerful diagnostic tools in oncology.
期刊介绍：
Acta Naturae is an international journal on life sciences based in Moscow, Russia.
Our goal is to present scientific work and discovery in molecular biology, biochemistry, biomedical disciplines and biotechnology. These fields represent the most important priorities for the research and engineering development both in Russia and worldwide. Acta Naturae is also a periodical for those who are curious in various aspects of biotechnological business, innovations in pharmaceutical areas, intellectual property protection and social consequences of scientific progress. The journal publishes analytical industrial surveys focused on the development of different spheres of modern life science and technology.
Being a radically new and totally unique journal in Russia, Acta Naturae is useful to both representatives of fundamental research and experts in applied sciences.
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