상피 세포 다시 채우기 및 신장 조직 개발을위한 설치류 세포 외 기질 비계의 준비
August 10th, 2015
•Joseph S. Uzarski1,2, Jimmy Su1,2,3,4, Yan Xie1,2, Zheng J. Zhang1,2, Heather H. Ward5, Angela Wandinger-Ness6, William M. Miller7,8, Jason A. Wertheim1,2,3,4,8,9
1Comprehensive Transplant Center, Feinberg School of Medicine, Northwestern University, 2Department of Surgery, Feinberg School of Medicine, Northwestern University, 3Department of Biomedical Engineering, Northwestern University, 4Simpson Querrey Institute for BioNanotechnology in Medicine, Northwestern University, 5Department of Internal Medicine, University of New Mexico HSC, 6Department of Pathology, University of New Mexico HSC, 7Department of Chemical and Biological Engineering, Northwestern University, 8Chemistry of Life Processes Institute, Northwestern University, 9Department of Surgery, Jesse Brown VA Medical Center
This protocol describes decellularization of Sprague Dawley rat kidneys by antegrade perfusion of detergents through the vasculature, producing acellular renal extracellular matrices that serve as templates for repopulation with human renal epithelial cells. Recellularization and use of the resazurin perfusion assay to monitor growth is performed within specially-designed perfusion bioreactors.
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