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Laboratorieskala Produktion og oprensning af et terapeutisk antistof
JoVE Journal
Biochemistry
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JoVE Journal Biochemistry
Laboratory Scale Production and Purification of a Therapeutic Antibody
DOI:

09:54 min

January 24, 2017

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Chapters

  • 00:05Title
  • 00:38Stable Transfection of HEK-293 Cells
  • 03:59Large Scale Antibody Production from Batch Overgrowth Culture
  • 05:12Antibody Purification by Affinity Chromatograpy Using an Automated Fast Protein Liquid Chromatography System
  • 07:02Results: Laboratory-scale Production and Purification of Antibody
  • 08:50Conclusion

Summary

Automatic Translation

Denne protokol beskriver fremstillingen af ​​et terapeutisk antistof i en mammal ekspressionssystem. De beskrevne fremgangsmåder omfatter fremstilling af vektor-DNA, stabil transfektion og serumfrit tilpasning af en human embryonal nyre 293 cellelinie, der er nedsat af skala kulturer og oprensning store ved hjælp af affinitetskromatografi.

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