Search results for "Responsive controlled release"

showing 2 items of 2 documents

Selective, Highly Sensitive, and Rapid Detection of Genomic DNA by Using Gated Materials:MycoplasmaDetection

2013

The coupling of gated-indicator delivery with highly specific biochemical recognition is an innovative strategy for the detection of DNA sequences, able to compete with classical methods which need PCR amplification, in important areas such as point-of-care diagnostics or detection of specific biological contaminations with pathogens. Such comparatively simple and cheap yet highly selective and sensitive assays hold promise for use in less-developed areas of the world.

DNA BacterialINGENIERIA DE LA CONSTRUCCIONSupportsMesoporous silica nanoparticlesFermentansResponsive controlled releaseAmplificationmesoporous materialsBiologysensorsmedicine.disease_causeRapid detectionCatalysisgated materialschemistry.chemical_compoundMycoplasmaQUIMICA ORGANICAContaminationQUIMICA ANALITICABIOQUIMICA Y BIOLOGIA MOLECULARmedicineGated materialsRheumatoid arthritismycoplasmaControlled drug deliverySensorsQUIMICA INORGANICAGenomicsDNAGeneral ChemistryMycoplasmaCell culturesMolecular biologyHighly sensitivegenomic DNAchemistryDNAAngewandte Chemie International Edition
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Glucose-triggered release using enzyme-gated mesoporous silica nanoparticles.

2013

[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.

INGENIERIA DE LA CONSTRUCCIONDelivery SystemGuest moleculesSupportsSilicon dioxideCarbon nanotubesResponsive controlled releaseNanoparticleNanotechnologyCatalysischemistry.chemical_compoundGlucose OxidaseQUIMICA ORGANICAQUIMICA ANALITICAMaterials ChemistryOrganometallic CompoundsTriggered releaseGlucose oxidaseHydrogen peroxideColoring AgentsNanodevicechemistry.chemical_classificationbiologyQUIMICA INORGANICAMetals and AlloysGeneral ChemistryMesoporous silicaHydrogen peroxideSilicon DioxideSurfaces Coatings and FilmsElectronic Optical and Magnetic MaterialsEnzymeGlucosechemistryCeramics and Compositesbiology.proteinBiophysicsNanoparticlesPorosityChemical communications (Cambridge, England)
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