Coll Merino, Mª Carmen; Mondragón Martínez, Laura; Martínez Mañez, Ramón; Sancenón Galarza, Félix; Marcos Martínez, María Dolores; Soto Camino, Juan; Amoros del Toro, Pedro Jose; Pérez Payá, Enrique(Wiley-VCH Verlag, 2011-02-01)
Gated community: Peptides anchored to the surface of silica mesoporous supports by a valid procedure act as gatekeepers. In this way, "zero release" supports that selectively deliver the cargo in the presence of a suitable ...
Coll Merino, Mª Carmen; Mondragón Martínez, Laura; Martínez Mañez, Ramón; Sancenón Galarza, Félix; Marcos Martínez, María Dolores; Soto Camino, Juan; Amoros del Toro, Pedro Jose; Pérez Payá, Enrique(Wiley-VCH Verlag, 2011-02-25)
[EN] Gated community: Peptides anchored to the surface of silica mesoporous supports by a valid procedure act as gatekeepers. In this way, "zero release" supports that selectively deliver the cargo in the presence of a ...
Bernardos Bau, Andrea; Mondragón Martínez, Laura; Aznar, Elena; Marcos Martínez, María Dolores; Martínez-Máñez, Ramón; Sancenón Galarza, Félix; Soto Camino, Juan; Barat Baviera, José Manuel; Pérez Payá, Enrique; Guillem, Carmen; Amorós, Pedro(American Chemical Society, 2010-11)
The synthesis of new capped silica mesoporous nanoparticles for on-command delivery
applications is described. The gate-like functional hybrid systems consisted of nanoscopic MCM-41-based materials
functionalized on the ...
Mondragón Martínez, Laura; Mas Font, Nuria; Ferragud, Vicente; de la Torre, Cristina; Agostini, Alessandro; Martínez Mañez, Ramón; Sancenón Galarza, Félix; Amoros del Toro, Pedro Jose; Pérez Payá, Enrique; Orzáez Calatayud, Mar(Wiley-VCH Verlag, 2014-04-25)
The synthesis and characterization of two new capped silica mesoporous nanoparticles for controlled delivery purposes are described. Capped hybrid systems consist of MCM-41 nanoparticles functionalized on the outer surface ...
Mas Font, Nuria; Agostini, Alessandro; Mondragón Martínez, Laura; Bernardos Bau, Andrea; Sancenón Galarza, Félix; Marcos Martínez, María Dolores; Martínez Mañez, Ramón; Costero Nieto, Ana María; Gil Grau, Salvador; Merino Sanjuán, María Matilde; Amoros del Toro, Pedro Jose; Orzáez Calatayud, Mar; Pérez Payá, Enrique(Wiley-VCH Verlag, 2012-12-07)
The preparation of a new capped silica mesoporous material, Rh-Azo-S, for on-command delivery applications in the presence of target enzymes is described. The material consists of nanometric mesoporous MCM-41-like supports ...
Trapped: Mesoporous silica nanoparticles were loaded with a fluorescent guest and functionalized with octadecyltrimethoxysilane. The alkyl chains interact with paraffins, which build a hydrophobic layer around the particle ...
Aznar Gimeno, Elena; Mondragón Martínez, Laura; Ros-Lis, José Vicente; Sancenón Galarza, Félix; Marcos Martínez, María Dolores; Martínez Mañez, Ramón; Soto Camino, Juan; Pérez Payá, Enrique; Amoros del Toro, Pedro Jose(Wiley-VCH Verlag, 2011-11-18)
[EN] Trapped: Mesoporous silica nanoparticles were loaded with a fluorescent guest and functionalized with octadecyltrimethoxysilane. The alkyl chains interact with paraffins, which build a hydrophobic layer around the ...
Salinas Soler, Yolanda; Agostini, Alessandro; Pérez Esteve, Edgar; Martínez Mañez, Ramón; Sancenón Galarza, Félix; Marcos Martínez, María Dolores; Soto Camino, Juan; Costero Nieto, Ana María; Gil Grau, Salvador; Parra Álvarez, Margarita; Amoros del Toro, Pedro Jose(Royal Society of Chemistry, 2013-01-23)
[EN] A hybrid capped mesoporous material, which was selectively opened in the presence of Tetryl and TNT, has been synthesised and used for the fluorogenic recognition of these nitroaromatic explosives.
[EN] Mesoporous silica nanoparticles loaded with rhodamine B and capped with a bisphenol A aptamer were used for the selective and sensitive detection of this lethal chemical. The pores of the nanoparticles are selectively ...
Giménez Morales, Cristina; de la Torre, Cristina; Gorbe, Mónica; Aznar, Elena; Sancenón Galarza, Félix; Murguía, Jose R.; Martínez-Máñez, Ramón; Marcos Martínez, María Dolores; Amoros del Toro, Pedro Jose(American Chemical Society, 2015-03-31)
In recent years, mesoporous silica nanoparticles (MSNs) have been used as effective supports for the development of controlled-release nanodevices that are able to act as multifunctional delivery platforms for the encapsulation ...
Aznar Gimeno, Elena; Villalonga, Reynaldo; Giménez Morales, Cristina; Sancenón Galarza, Félix; Marcos Martínez, María Dolores; Martínez Mañez, Ramón; Díez, Paula; Pingarrón, José M.; Amoros del Toro, Pedro(Royal Society of Chemistry, 2013-05-15)
[EN] A new gated nanodevice design able to control cargo delivery using glucose as a trigger and cyclodextrin-modified glucose oxidase as a capping agent is reported.
Vallés Lluch, Ana; Poveda-Reyes, S.; Amoros del Toro, Pedro Jose; Beltran, D.; Monleón Pradas, Manuel(American Chemical Society, 2013-12)
Excessive water sorption and low mechanical properties are a severe drawback in some biomedical applications of hyaluronic acid (HA). A way to improve these properties is here explored through the novel concept of nanohybrid ...
Candel Busquets, Inmaculada; Marcos Martínez, María Dolores; Martínez-Máñez, Ramón; Sancenón Galarza, Félix; Costero, Ana M.; Parra Álvarez, Margarita; GIL GRAU, SALVADOR; Guillem, Carmen; Pérez, Francisco; Amoros del Toro, Pedro Jose(Elsevier, 2015-11-15)
[EN] The hydrolysis of diethylcyanophosphonate, DCNP (a Tabun simulant) in the presence of mesoporous silica nanoparticles (MSN) has been studied in acetonitrile:water (99.5:0.5 v/v) mixtures using 31P NMR as a suitable ...
Sanfeliu Cano, Cristina; Martínez Mañez, Ramón; Sancenón Galarza, Félix; Soto Camino, Juan; Puchol, V.; AMOROS DEL TORO, PEDRO; Marcos Martínez, María Dolores(Royal Society of Chemistry, 2012)
[EN] Knowing the affinity of boron aqueous species for cis-diol organic groups, five different hybrid materials have been prepared by anchoring glucose groups onto the surface of silica matrices with a different surface ...
Ferri, Daniel; Gaviña, Pablo; Parra Álvarez, Margarita; Costero, Ana M.; El Haskouri, Jamal; Amorós del Toro, Pedro; Merino Sanjuán, Virginia; Teruel, Adrián H; Sancenón Galarza, Félix; Martínez-Máñez, Ramón(The Royal Society, 2018-08)
[EN] Mesoporous silica microparticles were prepared, loaded with the dye safranin O (M-Saf) or with the drug budesonide (M-Bud) and capped by the grafting of a bulky azo derivative. Cargo release from M-Saf at different ...
Díaz de Greñu, Borja; Torres, Juan; García-González, Javier; Muñoz-Pina, Sara; De los Reyes, Ruth; Costero, Ana M.; Amorós, Pedro; Ros-Lis, Jose V.(John Wiley & Sons, 2021-01-07)
[EN] Covalent organic frameworks (COFs) are relatively recent materials. They have received great attention due to their interesting properties. However, the application of microwaves in their synthesis, despite its ...
Pérez-Esteve, Édgar; Fuentes López, Ana; Coll Merino, Mª Carmen; Acosta, Carolina; Bernardos Bau, Andrea; Amoros del Toro, Pedro Jose; Marcos Martínez, María Dolores; Sancenón Galarza, Félix; Martínez-Máñez, Ramón; Barat Baviera, José Manuel(Elsevier, 2015-01-15)
[EN] A study on the controlled release of folic acid (FA) from pH-responsive gated mesoporous silica particles (MSP) is reported. The MCM-41 support was synthesized using tetraethyl orthosilicate (TEOS) as hydrolytic ...
García Sánchez, Elena; Martínez Melero, María; Úbeda Picot, M. Ángeles; Pérez Pla, Francisco; Marcos Martínez, María Dolores; El Haskouri, Jamal; Amorós, Pedro(Elsevier, 2021-06-05)
[EN] Two green catalysts based on Pd(0) nanoparticles (Pd NPs) anchored through PDA on porous silica and magnetite have been synthesized using a generalized simple and reproducible "two-step" methodology. Both catalysts ...
[EN] Fluorescent organic-inorganic mesoporous hybrid materials have been prepared and characterised, and their behaviour against nitroaromatic explosives have been tested. MCM-41 silica was used as an inorganic scaffold ...