12.5K 次观看
•
被引用 12 次
•
09:03 分钟
•
2020年3月10日
2020年3月10日
•鉴于G蛋白偶联受体(GPCRs)是极具潜力的药物靶点,因此GPCR配体筛选对于发现先导化合物以及开展孤儿受体去孤儿化研究至关重要。为此,我们介绍了PRESTO-Tango,这是一个开源资源平台,利用基于TEV的报告基因检测方法,可同时对近300种GPCR上β-阻遏蛋白2(β-arrestin2)的瞬时招募进行分析。
Chapters in this video
0:05
Introduction
0:43
Primary Screening: Poly-L-Lysine Plate Preparation
1:25
Primary Screening: Cell Culture and Plate Seeding
2:22
Primary Screening: DNA Plate Preparation and Transfections
3:35
Primary Screening: Cell Stimulation and Luminescence Reading
4:26
Secondary Screening: Cell Seeding and Transfections
5:59
Secondary Screening: Half Log Dose-Curve Drug Plate Preparation and Luminescence Reading
7:16
Results: Representative Primary Screening Hit Identification and Secondary Screening Dose-Curve Responses
8:23
Conclusion
Related Videos