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シグナル伝達タンパク質の機能を模倣:人工シグナル伝達療法に向けて
JoVE Journal
Bioquímica
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JoVE Journal Bioquímica
Mimicking the Function of Signaling Proteins: Toward Artificial Signal Transduction Therapy
DOI:

12:24 min

September 29, 2016

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Capítulos

  • 00:05Título
  • 00:45Synthesis and Operating Principles of the ‘Chemical Transducer’
  • 01:51Setting Up the Plate Reader for Kinetic Measurement
  • 03:26Measuring GST Activity in the Presence of the ‘Chemical Transducer’ and PDGF
  • 04:59Evaluating GST Activation/Inhibition Cycles Mediated by the ‘Chemical Transducer’
  • 06:37Evaluating the Real-time Effect of PDGF Addition
  • 07:42Measuring JS-K Prodrug Activation by GST in the Presence of the ‘Chemical Transducer’ and PDGF
  • 10:16Results: ‘Chemical Transducer’ Induces Artificial Communication Between PDFG and GST
  • 11:53Conclusion

Summary

Tadução automática

We present guidelines for developing synthetic 'chemical transducers' that can induce communication between naturally unrelated proteins. In addition, detailed protocols are presented for synthesizing and testing a specific 'transducer' that enables a growth factor to activate a detoxifying enzyme and consequently, to regulate the cleavage of an anticancer prodrug.

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