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Polyethyleneimine-belagt jernoxid nanopartikler som et køretøj til levering af små interfererende RNA til makrofager In Vitro og In Vivo

DOI :

10.3791/58660-v

February 5th, 2019

February 5th, 2019

8,329 Views

1Key Laboratory of Ministry of Education for Developmental Genes & Human Diseases, Institute of Life Sciences and School of Medicine, Southeast University, 2State Key Laboratory of Bioelectronics, Jiangsu Key Laboratory for Biomaterials & Devices, School of Biological Science & Medical Engineering, Southeast University

Vi beskriver en metode til at bruge polyethyleneimine (PEI)-belagt superparamagnetisk jernoxid nanopartikler til transfecting makrofager med siRNA. Disse nanopartikler kan effektivt levere siRNA til makrofager i in vitro og i vivo og stilhed target genekspression.

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