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Modelos e Métodos para avaliar Transporte de Drug Delivery Systems através das barreiras celulares
Journal JoVE
Bio-ingénierie
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Journal JoVE Bio-ingénierie
Models and Methods to Evaluate Transport of Drug Delivery Systems Across Cellular Barriers
DOI:

18:57 min

October 17, 2013

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Chapitres

  • 00:05Titre
  • 03:09Culturing a Cell Monolayer in Transwell Inserts
  • 04:34Validation of the GI Epithelial Permeability Barrier using Transepithelial Electrical Resistance (TEER) and Immunostaining of Tight Junctions
  • 06:29Evaluating Transepithelial Transport of Targeted Carriers
  • 10:25Investigating the Mechanism of Transepithelial Transport of Targeted Nanocarriers
  • 12:36Results: Caco-2 Cell Monolayer is a Model of Transepithelial Transport of Drug Nanocarriers (NCs) Across Cellular Barriers
  • 17:50Conclusion

Summary

Traduction automatique

Muitas aplicações terapêuticas necessitam de transporte seguro e eficiente de transportadores de drogas e suas cargas através das barreiras celulares no organismo. Este artigo descreve uma adaptação de métodos estabelecidos para avaliar a taxa e o mecanismo de transporte da droga nanocarriers (NCS) através das barreiras celulares, tais como o tracto gastrointestinal (GI) epitélio.

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