Versatile Conjugated Polymer Nanoparticles for High-Resolution O2 Imaging in Cells and 3D Tissue Models.

@article{Dmitriev2015VersatileCP,
  title={Versatile Conjugated Polymer Nanoparticles for High-Resolution O2 Imaging in Cells and 3D Tissue Models.},
  author={Ruslan I Dmitriev and Sergey M Borisov and Heiko Duessmann and Shiwen Sun and Bernhard J. M{\"u}ller and Jochen H. M. Prehn and V P Baklaushev and Ingo Klimant and Dmitri B. Papkovsky},
  journal={ACS nano},
  year={2015},
  volume={9 5},
  pages={5275-88}
}
High brightness, chemical and photostability, tunable characteristics, and spectral and surface properties are important attributes for nanoparticle probes designed for live cell imaging. We describe a class of nanoparticles for high-resolution imaging of O2 that consists of a substituted conjugated polymer (polyfluorene or poly(fluorene-alt-benzothiadiazole)) acting as a FRET antenna and a fluorescent reference with covalently bound phosphorescent metalloporphyrin (PtTFPP, PtTPTBPF). The… CONTINUE READING
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Small Molecule Phosphorescent Probes for O2 Imaging in 3D Tissue Models

  • R. I. Dmitriev, A. V. Kondrashina, +5 authors D. B. Papkovsky
  • Biomater. Sci. 2014,
  • 2014

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