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Capitoli
- 00:00Creating channel inlet and outlet
- 00:06Introduction
- 01:27Microfabrication of microfluidic device
- 01:45Preparation of PDMS mixture
- 02:42Patterning PDMS molds
- 03:36Removing bubbles by vacuum
- 04:21Assembly of microfluidic device
- 04:55Cutting layers of microfluidic device
- 06:10Bonding the microfluidic device layers
- 08:19Coating channels with fibronectin
- 09:08Experiment: monitoring apoptosis
- 09:09Cell seeding
- 11:31Application of reagents
- 13:32Time lapse of apoptosis
Beschrijven we een protocol voor de fabricage van microfluïdische apparaten die cel te vangen en cultuur kunnen inschakelen. In deze benadering patroon microstructuren, zoals groeven in microfluïdische kanalen worden gebruikt om lage shear stress regio's waarbinnen de cel kan dock te creëren.
Tags
Microfluidic DeviceGroove PatternsCellular BehaviorMicrogrooved SubstrateFabricationPoly(dimethylsiloxane) (PDMS)Mouse Fibroblast CellsApoptosisOxidative StressAnnexin VPropidium IodidePhosphatidylserinePlasma MembraneReal-time ObservationInverted MicroscopeIncubation ChamberHigh-throughput Drug Screening
