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DOI :
10.3791/62119-v
August 12th, 2021
Chapters
0:04
Introduction
0:37
Cytosolic Protein Isolation
2:45
Cell Homogenization
3:55
Debris Removal and Crude Mitochondrial and Membrane Fraction Isolation
4:47
Isopycnic Density Gradient Purification
6:34
Nuclear Protein Isolation
7:57
Results: Fractionation of U937 Cells by Isopycnic Density Gradient Purification
9:34
Conclusion
이 분획 프로토콜을 통해 연구자들은 포유류 세포에서 세포질, 핵, 미토콘드리아 및 막 단백질을 분리 할 수 있습니다. 후자의 2 개의 세포 내 분획은 isopycnic 밀도 구배를 통해 추가로 정제됩니다.
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