癌症芯片技术:主要癌症类型的当前应用,挑战和未来前景
Zakaria Baka1, Marie Stiefel1, Agathe Figarol1,2
1Université de Lorraine, CNRS, IJL, F-54000 Nancy, France.
Progress in biomedical engineering (Bristol, England)
|November 25, 2025
概括
芯片上的癌症 (COC) 模型为传统的二维培养和动物试验提供了先进的体外替代方案. 这些微流体系统更好地模仿复杂的瘤,有助于抗癌药物开发.
科学领域:
- 生物医学工程 生物医学工程
- 在瘤学瘤学.
- 微流体学 微流体学
背景情况:
- 传统的2D细胞培养和用于抗癌药物开发的动物模型存在局限性.
- 2D文化过度简化了复杂的3D瘤结构,而动物模型是昂贵的,耗时的,并引发了伦理方面的担忧.
- 对于更相关,更动态的体外瘤模型有着至关重要的需求.
研究的目的:
- 审查目前各种癌症类型的芯片癌症 (COC) 模型的现状.
- 突出COC技术的挑战和未来研究前景.
- 讨论基于微流体的系统在癌症研究中的潜力.
主要方法:
- 对现有的癌症芯片模型文献的审查.
- 讨论用于癌症研究的微流体技术和器官芯片系统.
- 基于主要癌症类型 (肺癌,前列腺癌,乳腺癌,结直肠癌,胰腺癌,卵巢癌) 的COC模型的分类.
主要成果:
- 针对主要癌症类型开发了各种COC模型,模拟了体内瘤的关键特征.
- 这些模型利用微流体技术创建复杂的微生理系统.
- 该评论涵盖了肺癌,前列腺癌,乳腺癌,结肠直肠癌,胰腺癌和卵巢癌模型的具体应用和进展.
结论:
- 芯片上的癌症技术为开发更准确的体外癌症模型提供了一个有希望的途径.
- 应对当前的技术挑战将提高COC系统在药物发现和研究中的实用性.
- 未来的前景包括进一步完善COC模型用于个性化医学和复杂的瘤微环境模拟.
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