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Lieferung von Proteinen, Peptiden oder Handy-undurchlässige kleine Moleküle in lebenden Zellen durch Inkubation mit dem endosomolytische Reagenz dfTAT
JoVE 杂志
生物工程
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JoVE 杂志 生物工程
Delivery of Proteins, Peptides or Cell-impermeable Small Molecules into Live Cells by Incubation with the Endosomolytic Reagent dfTAT
DOI:

10:30 min

September 02, 2015

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Chapters

  • 00:05Title
  • 01:53SPPS: CK(TMR)TATG(fTAT) Synthesis
  • 05:58Oxidation Reaction: dfTAT Generation & Measuring dfTAT Concentration
  • 07:40Cellular Delivery Experiments
  • 08:41Results: dfTAT has a High Endosomolytic Activity and can be used for the Delivery of Macromolecules Inside Live Cells
  • 10:03Conclusion

Summary

自动翻译

We describe how to deliver proteins and cell-impermeable small molecules into cultured mammalian cells by a simple co-incubation protocol with a reagent that causes endocytic organelles to become leaky.

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