Two complementary approaches for intracellular delivery of exogenous enzymes

نویسندگان

  • Aleksander Rust
  • Hazirah H. A. Hassan
  • Svetlana Sedelnikova
  • Dhevahi Niranjan
  • Guillaume Hautbergue
  • Shaymaa A. Abbas
  • Lynda Partridge
  • David Rice
  • Thomas Binz
  • Bazbek Davletov
چکیده

Intracellular delivery of biologically active proteins remains a formidable challenge in biomedical research. Here we show that biomedically relevant enzymes can be delivered into cells using a new DNA transfection reagent, lipofectamine 3000, allowing assessment of their intracellular functions. We also show that the J774.2 macrophage cell line exhibits unusual intracellular uptake of structurally and functionally distinct enzymes providing a convenient, reagent-free approach for evaluation of intracellular activities of enzymes.

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عنوان ژورنال:

دوره 5  شماره 

صفحات  -

تاریخ انتشار 2015