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Karakterisering af neuronalt lysosominteractom med nærhedsmærkning proteomics
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Chapters
- 00:05Introduction
- 00:59Proximity Labeling in Human iPSC-Derived Neurons
- 03:17Enriching Biotinylated Proteins and On-Beads Digestion
- 06:39LC-MS Analysis
- 07:15Proteomics Data Analysis
- 08:36Results: Lysosome Proximity Labeling Proteomics Study Conducted in Human iPSC-Derived Neurons
- 10:43Conclusion
En neuronal lysosomnærhed mærkning proteomics protokol er beskrevet her for at karakterisere det dynamiske lysosomale mikromiljø i humant inducerede pluripotente stamcelleafledte neuroner. Lysosomale membranproteiner og proteiner, der interagerer med lysosomer (stabilt eller forbigående), kan nøjagtigt kvantificeres i denne metode med fremragende intracellulær rumlig opløsning i levende humane neuroner.
