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Kontinuerlig fluorescensbaseret endonukleasekoblet DNA-methyleringsassay til screening for DNA-methyltransferasehæmmere
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Chapters
- 00:05Introduction
- 00:24Prepare Assay Solutions for the Screen
- 01:48Prepare Enzyme Solutions for the Screen
- 02:52Run the Methylation Assay and Analyze the Data
- 04:29Results: Determination of Initial Velocities of DNA Methylation in the Presence and Absence of Potential Inhibitors
- 05:40Conclusion
DNA-methyltransferaser er potentielle kræftlægemiddelmål. Her præsenteres en protokol til vurdering af små molekyler til DNA-methyltransferasehæmning. Dette assay anvender en endonuklease til at koble DNA-methylering til fluorescensgenerering og gør det muligt at overvåge enzymaktivitet i realtid.
