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Functionalised TiO2 nanoparticles deliver oligo-histidine and avidin tagged biomolecules simultaneously into the cell
B. Jana, G. Mondal, A. Biswas, I. Chakraborty,
Published in Royal Society of Chemistry
Volume: 3
Issue: 22
Pages: 8215 - 8219
The development of multifunctional, biocompatible nanoparticles is essential for delivering drugs and biomolecules into the cell. Here, we have functionalised TiO2 nanoparticles with tris-(nitrilo trisacetic acid) (Tris-NTA) and biotin, by covalent surface functionalisation. This biocompatible nanoparticle is non-cytotoxic and can deliver both oligo-histidine and avidin conjugated biomolecules simultaneously into the cell. © 2013 The Royal Society of Chemistry.
About the journal
JournalData powered by TypesetRSC Advances
PublisherData powered by TypesetRoyal Society of Chemistry