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1Division of Hematology, Department of Internal Medicine,Medical University of Graz, 2Division of Hematology, Stanford Cancer Institute, Stanford Institute for Stem Cell Biology and Regenerative Medicine,Stanford University School of Medicine, 3Department of Blood Group Serology and Transfusion Medicine,Medical University of Graz
Chapters
- 00:05Introduction
- 00:54sgRNA Design
- 01:57Homology-Directed Repair Vector Construction
- 05:42Editing of Hematopoietic Stem and Progenitor Cells
- 09:48Results: Heterozygous Gain-of-Function Mutations in Hematopoietic Stem and Progenitor Cells by Combining the Use of CRISPR/Cas9 and Dual rAAV Donor Transduction
- 11:19Conclusion
Novas estratégias para modelar fielmente mutações somáticas em células-tronco hematopoiéticas e progenitoras (HSPCs) são necessárias para melhor estudar a biologia das células-tronco hematopoiéticas e as neoplasias hematológicas. Aqui, um protocolo para modelar mutações heterozigotas de ganho de função em HSPCs combinando o uso de CRISPR/Cas9 e transdução dupla de doador de rAAV é descrito.
