用于乳腺癌连续概念建模的瘤芯片平台
Anca-Narcisa Neagu1, Danielle Whitham2, Pathea Bruno2
1Laboratory of Animal Histology, Faculty of Biology, "Alexandru Ioan Cuza" University of Iași, Iasi, Romania.
Frontiers in bioengineering and biotechnology
|October 17, 2024
概括
芯片上的平台,包括芯片上的乳腺癌 (BCoC) 模型,有效模拟乳腺癌的进展和转移. 这些先进的工具有助于药物测试和发现用于早期检测和个性化医学的生物标志物.
科学领域:
- 生物医学工程 生物医学工程
- 癌症研究 癌症研究
- 蛋白质组学是指蛋白质组学.
背景情况:
- 乳腺癌连续概念 (BCCC) 概述了乳腺癌进展的关键阶段.
- 之前的工作建立了BCCCC,包括细胞和蛋白质组连续概念.
- 在芯片上的模型在体外回顾了BCCC所涉及的主要机制和事件.
研究的目的:
- 审查和分析芯片平台在研究乳腺癌转移中的生物医学作用.
- 突出将芯片平台与蛋白质组学集成为生物标志物发现的潜力.
- 讨论这些平台在个性化医学和早期检测中的应用.
主要方法:
- 使用芯片上的乳腺癌 (BCoC),芯片上的乳腺癌液体活检 (BCLBoC) 和芯片上的乳腺癌转移 (BCMoC) 模型.
- 共同培养多个细胞系以复制乳腺癌的标志性特征.
- 使用瘤芯片平台研究药物疗效和毒性.
主要成果:
- BCoC,BCLBoC和BCMoC平台成功地在体外复制了BCCCC的关键事件,包括增殖,细胞通信,入侵,迁移和免疫逃逸.
- 这些平台有助于研究化疗药物和营养保健品.
- 与蛋白质组学的整合为转移级联和生物标志物发现提供了洞察力.
结论:
- 芯片平台是研究乳腺癌转移级联的强大工具.
- 未来与蛋白质组学的整合可能会导致用于早期检测和风险评估的新生物标志物的发现.
- 多器官芯片系统在乳腺癌治疗中具有个性化和精确医学的巨大潜力.
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