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Synaptic dataloger modellering med 3D Cocultures astrocytter og neuroner fra humane pluripotente stamceller
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Chapitres
- 00:04Titre
- 00:49Generation and Maintenance of Astrocyte Progenitors (hAstros) from hPSCs
- 02:41Generation and Maintenance of Neurons (hNeurons) and Inducible Neurons (iNeurons) from hPSCs
- 03:27Preparation and Maintenance of 3D Sphere Co-cultures
- 05:42Measurement of Live Synaptic Physiology with Multielectrode Arrays (MEAs)
- 06:56Results: Morphological and Physiological Characteristics of Synaptic Microcircuits
- 08:07Conclusion
I denne protokol, vi har til formål at beskrive en reproducerbar metode til at kombinere dissocieres humane pluripotente stamceller afledt neuroner og astrocytter sammen i 3D sfære cocultures, vedligeholdelse af disse områder i frie flydende betingelser, og efterfølgende måle synaptic kredsløb aktivitet af kugler med immunoanalysis og multielectrode array optagelser.
Tags
Keywords: Synaptic Microcircuit3D CoculturesAstrocytesNeuronsHuman Pluripotent Stem CellsNeural Cell TypesSynaptic Circuit FormationNeurosciencesOrganoid TechnologiesDrug DevelopmentNeuroregenerationNeural ProgenitorsAstrocyte ProgenitorsAstrocyte SubtypesNeural InductionNeural MediumRho-kinase InhibitorECM-coated PlatesCell AggregationCell DissociationCell Identity ConfirmationCryo-preservation
