JoVE 비디오를 활용하시려면 도서관을 통한 기관 구독이 필요합니다. 전체 비디오를 보시려면 로그인하거나 무료 트라이얼을 시작하세요.
1Center for Brain Injury & Repair, Department of Neurosurgery, Perelman School of Medicine,University of Pennsylvania, 2Center for Neurotrauma, Neurodegeneration & Restoration,Michael J. Crescenz Veterans Affairs Medical Center, 3School of Biomedical Engineering,Drexel University, 4Department of Bioengineering, School of Engineering and Applied Sciences,University of Pennsylvania, 5Neuroscience Graduate Group, Perelman School of Medicine,University of Pennsylvania
Chapters
- 00:05Title
- 01:03Agarose Hydrogel Micro-Column Fabrication
- 03:51ECM Core Fabrication
- 05:26Seeding Micro-columns with Astrocytes
- 06:32Results: Formation of Astrocyte Bundles within Hydrogel Micro-columns over Time
- 07:54Conclusion
Vamos mostrar o desenvolvimento de feixes Self montados, tridimensionais do somata hamartomas alinhado longitudinalmente e processos dentro de um invólucro de biomaterial romance. Estas engenharia "vida andaimes", exibindo o diâmetro do mícron-escala ainda estendendo centímetros de comprimento, pode servir como teste-camas para estudar os mecanismos do desenvolvimento neurológico ou facilitar Epilepsias pelo diretor de migração neuronal e/ou axonal Pathfinding.
Tags
Astrocyte NetworksAligned AstrocytesNervous System RegenerationMicrogel Micro-columnsGlial TubesRostral Migratory StreamAgarose HydrogelIn Vitro Neuro-biological ModelNeuro-regenerative TherapyCell MigrationAxon PathfindingGlial-mediated DevelopmentTraumaNeurodegenerative DiseaseCentral Nervous SystemRegenerationTreatment StrategiesNeuroanatomyGlia-mediated MechanismsAcupuncture NeedleCapillary TubeMicro-column BoatsAgarose SolutionDPBSMicro Scalpel
