Highly selective and sensitive detection of glutathione using mesoporous silica nanoparticles capped with disulfide-containing oligo(ethylene glycol) chains

Authors :: Cristina Giménez
Ramón Martínez-Máñez
Félix Sancenón
Elena Aznar
Maurizio Licchelli
Sameh El Sayed
Source :: RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia, instname
Publication Year :: 2015
Publisher :: Royal Society of Chemistry (RSC), 2015.
Abstract: [EN] Mesoporous silica nanoparticles loaded with safranin O and capped with disulfide-containing oligo(ethylene glycol) chains were used for the selective and sensitive fluorimetric detection of glutathione.<br />Financial support from the Spanish Government (Project MAT2012-38429-C04-01) and the Generalitat Valencia (Project PROMETEOII/2014/047) is gratefully acknowledged. S. E. is grateful to the Generalitat Valenciana for his Santiago Grisolia fellow. Also, C. G. is grateful to the Spanish Ministry of Science and Innovation for the grant.

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