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利用肝脏3D球体模型提升药物毒理学预测精度
Helle Sedighi Frandsen | cell 2013 | DOI: 10.1007/S00204-013-1078-5

标签: #综述 #3D细胞培养 #药物毒理 #类器官


一、本文综述了什么


二、综合比较的核心结论

主题 A:3D球体 vs 2D/原代肝细胞的预测效能对比

主题 B:ClinoStar动态培养系统的技术管线与标准化流程

主题 C:长期重复给药与毒性恢复评估模型


三、对领域/产品的意义

共识

争议

空白


与我们的产品

产品 关联度 应用场景
3Brain HD-MEA ⭐⭐ 可结合肝球体电生理/离子通道毒性监测,拓展至心脏-肝脏联合毒性评估与药物心脏安全性初筛
Cellink BIO X ⭐⭐⭐⭐ 用于构建含血管化/多细胞组分的复杂肝类器官,支持生物墨水打印与长期灌注培养,补足单一细胞系代谢短板
Celvivo ⭐⭐⭐⭐⭐ 直接对应本文核心设备,提供动态微重力球体培养、长期给药与高通量毒理筛选一体化方案,适合药企毒理与CRO平台采购

参考文献

  1. P. Godoy et al. “Recent advances in 2D and 3D in vitro systems using primary hepatocytes, alternative hepatocyte sources and non-parenchymal liver cells and their use in investigating mechanisms of hepatotoxicity, cell signaling and ADME.” Archives of Toxicology. 2013. DOI: 10.1007/S00204-013-1078-5.
  2. K. Białkowska et al. “Spheroids as a Type of Three-Dimensional Cell Cultures-Examples of Methods of Preparation and the Most Important Application.” International Journal of Molecular Sciences. 2020. DOI: 10.3390/IJMS21176225.
  3. S. J. Fey et al. “Response to and recovery from treatment in human liver-mimetic clinostat spheroids: A model for assessing repeated-dose drug toxicity.” Toxicology Research. 2020. DOI: 10.1093/TOXRES/TFAA033.
  4. T. Takebe et al. “Vascularized and functional human liver from an iPSC-derived organ bud transplant.” Nature. 2013. DOI: 10.1038/nature12271.

转发语:传统2D肝细胞毒理测试快被淘汰了?这篇技术笔记用数据证明:3D动态球体不仅预测更准,还能做长期重复给药!销售伙伴可重点跟进药企毒理与类器官平台客户,推我们的动态培养与生物打印方案。

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