| Literature DB >> 20162159 |
Cristian Samorì1, Hanene Ali-Boucetta, Raquel Sainz, Chang Guo, Francesca Maria Toma, Chiara Fabbro, Tatiana da Ros, Maurizio Prato, Kostas Kostarelos, Alberto Bianco.
Abstract
Methotrexate was tethered to multi-walled carbon nanotubes through different cleavable linkers exploiting the ammonium functionalities introduced by 1,3-dipolar cycloaddition reaction of azomethine ylides to the nanotubes. The new nanobio-hybrid conjugates were internalized into human breast cancer cells and it was shown that the cytotoxic activity was strongly dependent on the presence and type of linker.Entities:
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Year: 2009 PMID: 20162159 DOI: 10.1039/b923560d
Source DB: PubMed Journal: Chem Commun (Camb) ISSN: 1359-7345 Impact factor: 6.222