1 条结果 关键词:凋亡检测 ×

Fluorescence resonance energy transfer-based sensor zebrafish for detecting toxic agents with single-cell sensitivity.

Journal of hazardous materials 2021 Jia H, Luo KQ

斑马鱼因与人类基因同源性高、透明、易繁殖且早期无需喂食,被广泛用于有毒物质检测。传统斑马鱼毒性试验主要依赖致死率和形态或行为变化,敏感性有限。为提高检测灵敏度,作者将基于荧光共振能量转移(FRET)的凋亡生物传感器 sensor C3 引入斑马鱼基因组,构建全身表达 sensor C3 的转基因传感器斑马鱼 Tg(ubi:senso...